18771553008

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:474

約数の個数: 400

約数和(自身を含む): 61087645696

約数和(自身を除く): 42316092688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 81, 93, 104, 108, 117, 124, 127, 144, 156, 162, 186, 208, 216, 234, 248, 254, 279, 283, 312, 324, 351, 372, 381, 403, 432, 468, 496, 508, 558, 566, 624, 648, 702, 744, 762, 806, 837, 849, 936, 1016, 1053, 1116, 1132, 1143, 1209, 1296, 1404, 1488, 1524, 1612, 1651, 1674, 1698, 1872, 2032, 2106, 2232, 2264, 2286, 2418, 2511, 2547, 2808, 3048, 3224, 3302, 3348, 3396, 3429, 3627, 3679, 3937, 4212, 4464, 4528, 4572, 4836, 4953, 5022, 5094, 5616, 6096, 6448, 6604, 6696, 6792, 6858, 7254, 7358, 7641, 7874, 8424, 8773, 9144, 9672, 9906, 10044, 10188, 10287, 10881, 11037, 11811, 13208, 13392, 13584, 13716, 14508, 14716, 14859, 15282, 15748, 16848, 17546, 18288, 19344, 19812, 20088, 20376, 20574, 21762, 22074, 22923, 23622, 26319, 26416, 27432, 29016, 29432, 29718, 30564, 31496, 32643, 33111, 35092, 35433, 35941, 39624, 40176, 40752, 41148, 43524, 44148, 44577, 45846, 47244, 51181, 52638, 54864, 58032, 58864, 59436, 61128, 62992, 65286, 66222, 70184, 70866, 71882, 78957, 79248, 82296, 87048, 88296, 89154, 91692, 94488, 99333, 102362, 105276, 106299, 107823, 114049, 118872, 122256, 130572, 132444, 133731, 140368, 141732, 143764, 153543, 157914, 164592, 174096, 176592, 178308, 183384, 188976, 198666, 204724, 210552, 212598, 215646, 228098, 236871, 237744, 261144, 264888, 267462, 283464, 287528, 297999, 307086, 315828, 318897, 323469, 342147, 356616, 366768, 397332, 409448, 421104, 425196, 431292, 456196, 460629, 467233, 473742, 522288, 529776, 534924, 566928, 575056, 595998, 614172, 631656, 637794, 646938, 684294, 710613, 713232, 794664, 818896, 850392, 862584, 912392, 921258, 934466, 947484, 970407, 1026441, 1069848, 1114171, 1191996, 1228344, 1263312, 1275588, 1293876, 1368588, 1381887, 1401699, 1421226, 1589328, 1700784, 1725168, 1824784, 1842516, 1868932, 1894968, 1940814, 2052882, 2139696, 2228342, 2383992, 2456688, 2551176, 2587752, 2737176, 2763774, 2803398, 2842452, 2911221, 3079323, 3342513, 3685032, 3737864, 3789936, 3881628, 4105764, 4145661, 4205097, 4456684, 4767984, 5102352, 5175504, 5474352, 5527548, 5606796, 5684904, 5822442, 6158646, 6685026, 7370064, 7475728, 7763256, 8211528, 8291322, 8410194, 8913368, 9237969, 10027539, 11055096, 11213592, 11369808, 11644884, 12317292, 12615291, 13370052, 14484223, 15526512, 16423056, 16582644, 16820388, 17826736, 18475938, 20055078, 22110192, 22427184, 23289768, 24634584, 25230582, 26740104, 28968446, 30082617, 33165288, 33640776, 36951876, 37845873, 40110156, 43452669, 46579536, 49269168, 50461164, 53480208, 57936892, 60165234, 66330576, 67281552, 73903752, 75691746, 80220312, 86905338, 90247851, 100922328, 115873784, 120330468, 130358007, 147807504, 151383492, 160440624, 173810676, 180495702, 201844656, 231747568, 240660936, 260716014, 302766984, 347621352, 360991404, 391074021, 481321872, 521432028, 605533968, 695242704, 721982808, 782148042, 1042864056, 1173222063, 1443965616, 1564296084, 2085728112, 2346444126, 3128592168, 4692888252, 6257184336, 9385776504, 18771553008]

約数ペア:

[(1, 18771553008), (2, 9385776504), (3, 6257184336), (4, 4692888252), (6, 3128592168), (8, 2346444126), (9, 2085728112), (12, 1564296084), (13, 1443965616), (16, 1173222063), (18, 1042864056), (24, 782148042), (26, 721982808), (27, 695242704), (31, 605533968), (36, 521432028), (39, 481321872), (48, 391074021), (52, 360991404), (54, 347621352), (62, 302766984), (72, 260716014), (78, 240660936), (81, 231747568), (93, 201844656), (104, 180495702), (108, 173810676), (117, 160440624), (124, 151383492), (127, 147807504), (144, 130358007), (156, 120330468), (162, 115873784), (186, 100922328), (208, 90247851), (216, 86905338), (234, 80220312), (248, 75691746), (254, 73903752), (279, 67281552), (283, 66330576), (312, 60165234), (324, 57936892), (351, 53480208), (372, 50461164), (381, 49269168), (403, 46579536), (432, 43452669), (468, 40110156), (496, 37845873), (508, 36951876), (558, 33640776), (566, 33165288), (624, 30082617), (648, 28968446), (702, 26740104), (744, 25230582), (762, 24634584), (806, 23289768), (837, 22427184), (849, 22110192), (936, 20055078), (1016, 18475938), (1053, 17826736), (1116, 16820388), (1132, 16582644), (1143, 16423056), (1209, 15526512), (1296, 14484223), (1404, 13370052), (1488, 12615291), (1524, 12317292), (1612, 11644884), (1651, 11369808), (1674, 11213592), (1698, 11055096), (1872, 10027539), (2032, 9237969), (2106, 8913368), (2232, 8410194), (2264, 8291322), (2286, 8211528), (2418, 7763256), (2511, 7475728), (2547, 7370064), (2808, 6685026), (3048, 6158646), (3224, 5822442), (3302, 5684904), (3348, 5606796), (3396, 5527548), (3429, 5474352), (3627, 5175504), (3679, 5102352), (3937, 4767984), (4212, 4456684), (4464, 4205097), (4528, 4145661), (4572, 4105764), (4836, 3881628), (4953, 3789936), (5022, 3737864), (5094, 3685032), (5616, 3342513), (6096, 3079323), (6448, 2911221), (6604, 2842452), (6696, 2803398), (6792, 2763774), (6858, 2737176), (7254, 2587752), (7358, 2551176), (7641, 2456688), (7874, 2383992), (8424, 2228342), (8773, 2139696), (9144, 2052882), (9672, 1940814), (9906, 1894968), (10044, 1868932), (10188, 1842516), (10287, 1824784), (10881, 1725168), (11037, 1700784), (11811, 1589328), (13208, 1421226), (13392, 1401699), (13584, 1381887), (13716, 1368588), (14508, 1293876), (14716, 1275588), (14859, 1263312), (15282, 1228344), (15748, 1191996), (16848, 1114171), (17546, 1069848), (18288, 1026441), (19344, 970407), (19812, 947484), (20088, 934466), (20376, 921258), (20574, 912392), (21762, 862584), (22074, 850392), (22923, 818896), (23622, 794664), (26319, 713232), (26416, 710613), (27432, 684294), (29016, 646938), (29432, 637794), (29718, 631656), (30564, 614172), (31496, 595998), (32643, 575056), (33111, 566928), (35092, 534924), (35433, 529776), (35941, 522288), (39624, 473742), (40176, 467233), (40752, 460629), (41148, 456196), (43524, 431292), (44148, 425196), (44577, 421104), (45846, 409448), (47244, 397332), (51181, 366768), (52638, 356616), (54864, 342147), (58032, 323469), (58864, 318897), (59436, 315828), (61128, 307086), (62992, 297999), (65286, 287528), (66222, 283464), (70184, 267462), (70866, 264888), (71882, 261144), (78957, 237744), (79248, 236871), (82296, 228098), (87048, 215646), (88296, 212598), (89154, 210552), (91692, 204724), (94488, 198666), (99333, 188976), (102362, 183384), (105276, 178308), (106299, 176592), (107823, 174096), (114049, 164592), (118872, 157914), (122256, 153543), (130572, 143764), (132444, 141732), (133731, 140368)]