31820457312

素因数分解:

$2^5\times 3^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3631}}^1$

素因数の和:3693

約数の個数: 432

約数和(自身を含む): 113939384832

約数和(自身を除く): 82118927520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 49, 54, 56, 63, 69, 72, 81, 84, 92, 96, 98, 108, 112, 126, 138, 144, 147, 161, 162, 168, 184, 189, 196, 207, 216, 224, 243, 252, 276, 288, 294, 322, 324, 336, 368, 378, 392, 414, 432, 441, 483, 486, 504, 552, 567, 588, 621, 644, 648, 672, 736, 756, 784, 828, 864, 882, 966, 972, 1008, 1104, 1127, 1134, 1176, 1242, 1288, 1296, 1323, 1449, 1512, 1568, 1656, 1701, 1764, 1863, 1932, 1944, 2016, 2208, 2254, 2268, 2352, 2484, 2576, 2592, 2646, 2898, 3024, 3312, 3381, 3402, 3528, 3631, 3726, 3864, 3888, 3969, 4347, 4508, 4536, 4704, 4968, 5152, 5292, 5589, 5796, 6048, 6624, 6762, 6804, 7056, 7262, 7452, 7728, 7776, 7938, 8694, 9016, 9072, 9936, 10143, 10584, 10893, 11178, 11592, 11907, 13041, 13524, 13608, 14112, 14524, 14904, 15456, 15876, 17388, 18032, 18144, 19872, 20286, 21168, 21786, 22356, 23184, 23814, 25417, 26082, 27048, 27216, 29048, 29808, 30429, 31752, 32679, 34776, 36064, 39123, 40572, 42336, 43572, 44712, 46368, 47628, 50834, 52164, 54096, 54432, 58096, 59616, 60858, 63504, 65358, 69552, 76251, 78246, 81144, 83513, 87144, 89424, 91287, 95256, 98037, 101668, 104328, 108192, 116192, 121716, 127008, 130716, 139104, 152502, 156492, 162288, 167026, 174288, 177919, 178848, 182574, 190512, 196074, 203336, 208656, 228753, 243432, 250539, 261432, 273861, 294111, 305004, 312984, 324576, 334052, 348576, 355838, 365148, 381024, 392148, 406672, 417312, 457506, 486864, 501078, 522864, 533757, 547722, 584591, 588222, 610008, 625968, 668104, 686259, 711676, 730296, 751617, 784296, 813344, 882333, 915012, 973728, 1002156, 1045728, 1067514, 1095444, 1169182, 1176444, 1220016, 1251936, 1336208, 1372518, 1423352, 1460592, 1503234, 1568592, 1601271, 1753773, 1764666, 1830024, 2004312, 2058777, 2135028, 2190888, 2254851, 2338364, 2352888, 2440032, 2672416, 2745036, 2846704, 2921184, 3006468, 3137184, 3202542, 3507546, 3529332, 3660048, 4008624, 4092137, 4117554, 4270056, 4381776, 4509702, 4676728, 4705776, 4803813, 5261319, 5490072, 5693408, 6012936, 6176331, 6405084, 6764553, 7015092, 7058664, 7320096, 8017248, 8184274, 8235108, 8540112, 8763552, 9019404, 9353456, 9411552, 9607626, 10522638, 10980144, 12025872, 12276411, 12352662, 12810168, 13529106, 14030184, 14117328, 14411439, 15783957, 16368548, 16470216, 17080224, 18038808, 18706912, 19215252, 20293659, 21045276, 21960288, 24051744, 24552822, 24705324, 25620336, 27058212, 28060368, 28234656, 28822878, 31567914, 32737096, 32940432, 36077616, 36829233, 38430504, 40587318, 42090552, 43234317, 47351871, 49105644, 49410648, 51240672, 54116424, 56120736, 57645756, 63135828, 65474192, 65880864, 72155232, 73658466, 76861008, 81174636, 84181104, 86468634, 94703742, 98211288, 98821296, 108232848, 110487699, 115291512, 126271656, 130948384, 142055613, 147316932, 153722016, 162349272, 168362208, 172937268, 189407484, 196422576, 197642592, 216465696, 220975398, 230583024, 252543312, 284111226, 294633864, 324698544, 331463097, 345874536, 378814968, 392845152, 441950796, 461166048, 505086624, 568222452, 589267728, 649397088, 662926194, 691749072, 757629936, 883901592, 994389291, 1136444904, 1178535456, 1325852388, 1383498144, 1515259872, 1767803184, 1988778582, 2272889808, 2651704776, 3535606368, 3977557164, 4545779616, 5303409552, 7955114328, 10606819104, 15910228656, 31820457312]

約数ペア:

[(1, 31820457312), (2, 15910228656), (3, 10606819104), (4, 7955114328), (6, 5303409552), (7, 4545779616), (8, 3977557164), (9, 3535606368), (12, 2651704776), (14, 2272889808), (16, 1988778582), (18, 1767803184), (21, 1515259872), (23, 1383498144), (24, 1325852388), (27, 1178535456), (28, 1136444904), (32, 994389291), (36, 883901592), (42, 757629936), (46, 691749072), (48, 662926194), (49, 649397088), (54, 589267728), (56, 568222452), (63, 505086624), (69, 461166048), (72, 441950796), (81, 392845152), (84, 378814968), (92, 345874536), (96, 331463097), (98, 324698544), (108, 294633864), (112, 284111226), (126, 252543312), (138, 230583024), (144, 220975398), (147, 216465696), (161, 197642592), (162, 196422576), (168, 189407484), (184, 172937268), (189, 168362208), (196, 162349272), (207, 153722016), (216, 147316932), (224, 142055613), (243, 130948384), (252, 126271656), (276, 115291512), (288, 110487699), (294, 108232848), (322, 98821296), (324, 98211288), (336, 94703742), (368, 86468634), (378, 84181104), (392, 81174636), (414, 76861008), (432, 73658466), (441, 72155232), (483, 65880864), (486, 65474192), (504, 63135828), (552, 57645756), (567, 56120736), (588, 54116424), (621, 51240672), (644, 49410648), (648, 49105644), (672, 47351871), (736, 43234317), (756, 42090552), (784, 40587318), (828, 38430504), (864, 36829233), (882, 36077616), (966, 32940432), (972, 32737096), (1008, 31567914), (1104, 28822878), (1127, 28234656), (1134, 28060368), (1176, 27058212), (1242, 25620336), (1288, 24705324), (1296, 24552822), (1323, 24051744), (1449, 21960288), (1512, 21045276), (1568, 20293659), (1656, 19215252), (1701, 18706912), (1764, 18038808), (1863, 17080224), (1932, 16470216), (1944, 16368548), (2016, 15783957), (2208, 14411439), (2254, 14117328), (2268, 14030184), (2352, 13529106), (2484, 12810168), (2576, 12352662), (2592, 12276411), (2646, 12025872), (2898, 10980144), (3024, 10522638), (3312, 9607626), (3381, 9411552), (3402, 9353456), (3528, 9019404), (3631, 8763552), (3726, 8540112), (3864, 8235108), (3888, 8184274), (3969, 8017248), (4347, 7320096), (4508, 7058664), (4536, 7015092), (4704, 6764553), (4968, 6405084), (5152, 6176331), (5292, 6012936), (5589, 5693408), (5796, 5490072), (6048, 5261319), (6624, 4803813), (6762, 4705776), (6804, 4676728), (7056, 4509702), (7262, 4381776), (7452, 4270056), (7728, 4117554), (7776, 4092137), (7938, 4008624), (8694, 3660048), (9016, 3529332), (9072, 3507546), (9936, 3202542), (10143, 3137184), (10584, 3006468), (10893, 2921184), (11178, 2846704), (11592, 2745036), (11907, 2672416), (13041, 2440032), (13524, 2352888), (13608, 2338364), (14112, 2254851), (14524, 2190888), (14904, 2135028), (15456, 2058777), (15876, 2004312), (17388, 1830024), (18032, 1764666), (18144, 1753773), (19872, 1601271), (20286, 1568592), (21168, 1503234), (21786, 1460592), (22356, 1423352), (23184, 1372518), (23814, 1336208), (25417, 1251936), (26082, 1220016), (27048, 1176444), (27216, 1169182), (29048, 1095444), (29808, 1067514), (30429, 1045728), (31752, 1002156), (32679, 973728), (34776, 915012), (36064, 882333), (39123, 813344), (40572, 784296), (42336, 751617), (43572, 730296), (44712, 711676), (46368, 686259), (47628, 668104), (50834, 625968), (52164, 610008), (54096, 588222), (54432, 584591), (58096, 547722), (59616, 533757), (60858, 522864), (63504, 501078), (65358, 486864), (69552, 457506), (76251, 417312), (78246, 406672), (81144, 392148), (83513, 381024), (87144, 365148), (89424, 355838), (91287, 348576), (95256, 334052), (98037, 324576), (101668, 312984), (104328, 305004), (108192, 294111), (116192, 273861), (121716, 261432), (127008, 250539), (130716, 243432), (139104, 228753), (152502, 208656), (156492, 203336), (162288, 196074), (167026, 190512), (174288, 182574), (177919, 178848)]