1821175337016

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{28949}}^1$

素因数の和:29070

約数の個数: 448

約数和(自身を含む): 6196837824000

約数和(自身を除く): 4375662486984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 67, 69, 72, 81, 84, 92, 108, 126, 134, 138, 161, 162, 168, 184, 189, 201, 207, 216, 243, 252, 268, 276, 322, 324, 378, 402, 414, 469, 483, 486, 504, 536, 552, 567, 603, 621, 644, 648, 729, 756, 804, 828, 938, 966, 972, 1134, 1206, 1242, 1288, 1407, 1449, 1458, 1512, 1541, 1608, 1656, 1701, 1809, 1863, 1876, 1932, 1944, 2268, 2412, 2484, 2814, 2898, 2916, 3082, 3402, 3618, 3726, 3752, 3864, 4221, 4347, 4536, 4623, 4824, 4968, 5103, 5427, 5589, 5628, 5796, 5832, 6164, 6804, 7236, 7452, 8442, 8694, 9246, 10206, 10787, 10854, 11178, 11256, 11592, 12328, 12663, 13041, 13608, 13869, 14472, 14904, 16281, 16767, 16884, 17388, 18492, 20412, 21574, 21708, 22356, 25326, 26082, 27738, 28949, 32361, 32562, 33534, 33768, 34776, 36984, 37989, 39123, 40824, 41607, 43148, 43416, 44712, 48843, 50652, 52164, 55476, 57898, 64722, 65124, 67068, 75978, 78246, 83214, 86296, 86847, 97083, 97686, 101304, 104328, 110952, 113967, 115796, 117369, 124821, 129444, 130248, 134136, 151956, 156492, 166428, 173694, 194166, 195372, 202643, 227934, 231592, 234738, 249642, 258888, 260541, 291249, 303912, 312984, 332856, 341901, 347388, 374463, 388332, 390744, 405286, 455868, 469476, 499284, 521082, 582498, 607929, 665827, 683802, 694776, 748926, 776664, 781623, 810572, 873747, 911736, 938952, 998568, 1042164, 1123389, 1164996, 1215858, 1331654, 1367604, 1497852, 1563246, 1621144, 1747494, 1823787, 1939583, 1997481, 2084328, 2246778, 2329992, 2344869, 2431716, 2621241, 2663308, 2735208, 2995704, 3126492, 3494988, 3647574, 3879166, 3994962, 4493556, 4660789, 4689738, 4863432, 5242482, 5326616, 5471361, 5818749, 5992443, 6252984, 6989976, 7034607, 7295148, 7758332, 7863723, 7989924, 8987112, 9321578, 9379476, 10484964, 10942722, 11637498, 11984886, 13577081, 13982367, 14069214, 14590296, 15516664, 15727446, 15979848, 16414083, 17456247, 17977329, 18643156, 18758952, 20969928, 21103821, 21885444, 23274996, 23969772, 27154162, 27964734, 28138428, 31454892, 32828166, 34912494, 35954658, 37286312, 40731243, 41947101, 42207642, 43770888, 44610409, 46549992, 47939544, 49242249, 52368741, 53931987, 54308324, 55929468, 56276856, 62909784, 65656332, 69824988, 71909316, 81462486, 83894202, 84415284, 89220818, 98484498, 104737482, 107863974, 108616648, 111858936, 122193729, 125841303, 131312664, 133831227, 139649976, 143818632, 147726747, 157106223, 161795961, 162924972, 167788404, 168830568, 178441636, 196968996, 209474964, 215727948, 244387458, 251682606, 267662454, 295453494, 312272863, 314212446, 323591922, 325849944, 335576808, 356883272, 366581187, 377523909, 393937992, 401493681, 418949928, 431455896, 471318669, 485387883, 488774916, 503365212, 535324908, 590906988, 624545726, 628424892, 647183844, 733162374, 755047818, 802987362, 936818589, 942637338, 970775766, 977549832, 1006730424, 1070649816, 1099743561, 1132571727, 1181813976, 1204481043, 1249091452, 1256849784, 1294367688, 1413956007, 1466324748, 1510095636, 1605974724, 1873637178, 1885274676, 1941551532, 2199487122, 2265143454, 2408962086, 2498182904, 2810455767, 2827912014, 2932649496, 3020191272, 3211949448, 3299230683, 3397715181, 3613443129, 3747274356, 3770549352, 3883103064, 4398974244, 4530286908, 4817924172, 5620911534, 5655824028, 6598461366, 6795430362, 7226886258, 7494548712, 8431367301, 8797948488, 9060573816, 9635848344, 9897692049, 10840329387, 11241823068, 11311648056, 13196922732, 13590860724, 14453772516, 16862734602, 19795384098, 21680658774, 22483646136, 25294101903, 26393845464, 27181721448, 28907545032, 32520988161, 33725469204, 39590768196, 43361317548, 50588203806, 65041976322, 67450938408, 75882305709, 79181536392, 86722635096, 101176407612, 130083952644, 151764611418, 202352815224, 227646917127, 260167905288, 303529222836, 455293834254, 607058445672, 910587668508, 1821175337016]

約数ペア:

[(1, 1821175337016), (2, 910587668508), (3, 607058445672), (4, 455293834254), (6, 303529222836), (7, 260167905288), (8, 227646917127), (9, 202352815224), (12, 151764611418), (14, 130083952644), (18, 101176407612), (21, 86722635096), (23, 79181536392), (24, 75882305709), (27, 67450938408), (28, 65041976322), (36, 50588203806), (42, 43361317548), (46, 39590768196), (54, 33725469204), (56, 32520988161), (63, 28907545032), (67, 27181721448), (69, 26393845464), (72, 25294101903), (81, 22483646136), (84, 21680658774), (92, 19795384098), (108, 16862734602), (126, 14453772516), (134, 13590860724), (138, 13196922732), (161, 11311648056), (162, 11241823068), (168, 10840329387), (184, 9897692049), (189, 9635848344), (201, 9060573816), (207, 8797948488), (216, 8431367301), (243, 7494548712), (252, 7226886258), (268, 6795430362), (276, 6598461366), (322, 5655824028), (324, 5620911534), (378, 4817924172), (402, 4530286908), (414, 4398974244), (469, 3883103064), (483, 3770549352), (486, 3747274356), (504, 3613443129), (536, 3397715181), (552, 3299230683), (567, 3211949448), (603, 3020191272), (621, 2932649496), (644, 2827912014), (648, 2810455767), (729, 2498182904), (756, 2408962086), (804, 2265143454), (828, 2199487122), (938, 1941551532), (966, 1885274676), (972, 1873637178), (1134, 1605974724), (1206, 1510095636), (1242, 1466324748), (1288, 1413956007), (1407, 1294367688), (1449, 1256849784), (1458, 1249091452), (1512, 1204481043), (1541, 1181813976), (1608, 1132571727), (1656, 1099743561), (1701, 1070649816), (1809, 1006730424), (1863, 977549832), (1876, 970775766), (1932, 942637338), (1944, 936818589), (2268, 802987362), (2412, 755047818), (2484, 733162374), (2814, 647183844), (2898, 628424892), (2916, 624545726), (3082, 590906988), (3402, 535324908), (3618, 503365212), (3726, 488774916), (3752, 485387883), (3864, 471318669), (4221, 431455896), (4347, 418949928), (4536, 401493681), (4623, 393937992), (4824, 377523909), (4968, 366581187), (5103, 356883272), (5427, 335576808), (5589, 325849944), (5628, 323591922), (5796, 314212446), (5832, 312272863), (6164, 295453494), (6804, 267662454), (7236, 251682606), (7452, 244387458), (8442, 215727948), (8694, 209474964), (9246, 196968996), (10206, 178441636), (10787, 168830568), (10854, 167788404), (11178, 162924972), (11256, 161795961), (11592, 157106223), (12328, 147726747), (12663, 143818632), (13041, 139649976), (13608, 133831227), (13869, 131312664), (14472, 125841303), (14904, 122193729), (16281, 111858936), (16767, 108616648), (16884, 107863974), (17388, 104737482), (18492, 98484498), (20412, 89220818), (21574, 84415284), (21708, 83894202), (22356, 81462486), (25326, 71909316), (26082, 69824988), (27738, 65656332), (28949, 62909784), (32361, 56276856), (32562, 55929468), (33534, 54308324), (33768, 53931987), (34776, 52368741), (36984, 49242249), (37989, 47939544), (39123, 46549992), (40824, 44610409), (41607, 43770888), (43148, 42207642), (43416, 41947101), (44712, 40731243), (48843, 37286312), (50652, 35954658), (52164, 34912494), (55476, 32828166), (57898, 31454892), (64722, 28138428), (65124, 27964734), (67068, 27154162), (75978, 23969772), (78246, 23274996), (83214, 21885444), (86296, 21103821), (86847, 20969928), (97083, 18758952), (97686, 18643156), (101304, 17977329), (104328, 17456247), (110952, 16414083), (113967, 15979848), (115796, 15727446), (117369, 15516664), (124821, 14590296), (129444, 14069214), (130248, 13982367), (134136, 13577081), (151956, 11984886), (156492, 11637498), (166428, 10942722), (173694, 10484964), (194166, 9379476), (195372, 9321578), (202643, 8987112), (227934, 7989924), (231592, 7863723), (234738, 7758332), (249642, 7295148), (258888, 7034607), (260541, 6989976), (291249, 6252984), (303912, 5992443), (312984, 5818749), (332856, 5471361), (341901, 5326616), (347388, 5242482), (374463, 4863432), (388332, 4689738), (390744, 4660789), (405286, 4493556), (455868, 3994962), (469476, 3879166), (499284, 3647574), (521082, 3494988), (582498, 3126492), (607929, 2995704), (665827, 2735208), (683802, 2663308), (694776, 2621241), (748926, 2431716), (776664, 2344869), (781623, 2329992), (810572, 2246778), (873747, 2084328), (911736, 1997481), (938952, 1939583), (998568, 1823787), (1042164, 1747494), (1123389, 1621144), (1164996, 1563246), (1215858, 1497852), (1331654, 1367604)]