18183998688

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{593}}^1$

素因数の和:829

約数の個数: 192

約数和(自身を含む): 50169430080

約数和(自身を除く): 31985431392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 89, 96, 97, 111, 148, 178, 194, 222, 267, 291, 296, 356, 388, 444, 534, 582, 592, 593, 712, 776, 888, 1068, 1164, 1184, 1186, 1424, 1552, 1776, 1779, 2136, 2328, 2372, 2848, 3104, 3293, 3552, 3558, 3589, 4272, 4656, 4744, 6586, 7116, 7178, 8544, 8633, 9312, 9488, 9879, 10767, 13172, 14232, 14356, 17266, 18976, 19758, 21534, 21941, 25899, 26344, 28464, 28712, 34532, 39516, 43068, 43882, 51798, 52688, 52777, 56928, 57424, 57521, 65823, 69064, 79032, 86136, 87764, 103596, 105376, 105554, 114848, 115042, 131646, 138128, 158064, 158331, 172272, 172563, 175528, 207192, 211108, 230084, 263292, 276256, 316128, 316662, 319421, 344544, 345126, 351056, 414384, 422216, 460168, 526584, 633324, 638842, 690252, 702112, 828768, 844432, 920336, 958263, 1053168, 1266648, 1277684, 1380504, 1688864, 1840672, 1916526, 1952749, 2106336, 2128277, 2533296, 2555368, 2761008, 3833052, 3905498, 4256554, 5066592, 5110736, 5119369, 5522016, 5858247, 6384831, 7666104, 7810996, 8513108, 10221472, 10238738, 11716494, 12769662, 15332208, 15358107, 15621992, 17026216, 20477476, 23432988, 25539324, 30664416, 30716214, 31243984, 34052432, 40954952, 46865976, 51078648, 61432428, 62487968, 68104864, 81909904, 93731952, 102157296, 122864856, 163819808, 187463904, 189416653, 204314592, 245729712, 378833306, 491459424, 568249959, 757666612, 1136499918, 1515333224, 2272999836, 3030666448, 4545999672, 6061332896, 9091999344, 18183998688]

約数ペア:

[(1, 18183998688), (2, 9091999344), (3, 6061332896), (4, 4545999672), (6, 3030666448), (8, 2272999836), (12, 1515333224), (16, 1136499918), (24, 757666612), (32, 568249959), (37, 491459424), (48, 378833306), (74, 245729712), (89, 204314592), (96, 189416653), (97, 187463904), (111, 163819808), (148, 122864856), (178, 102157296), (194, 93731952), (222, 81909904), (267, 68104864), (291, 62487968), (296, 61432428), (356, 51078648), (388, 46865976), (444, 40954952), (534, 34052432), (582, 31243984), (592, 30716214), (593, 30664416), (712, 25539324), (776, 23432988), (888, 20477476), (1068, 17026216), (1164, 15621992), (1184, 15358107), (1186, 15332208), (1424, 12769662), (1552, 11716494), (1776, 10238738), (1779, 10221472), (2136, 8513108), (2328, 7810996), (2372, 7666104), (2848, 6384831), (3104, 5858247), (3293, 5522016), (3552, 5119369), (3558, 5110736), (3589, 5066592), (4272, 4256554), (4656, 3905498), (4744, 3833052), (6586, 2761008), (7116, 2555368), (7178, 2533296), (8544, 2128277), (8633, 2106336), (9312, 1952749), (9488, 1916526), (9879, 1840672), (10767, 1688864), (13172, 1380504), (14232, 1277684), (14356, 1266648), (17266, 1053168), (18976, 958263), (19758, 920336), (21534, 844432), (21941, 828768), (25899, 702112), (26344, 690252), (28464, 638842), (28712, 633324), (34532, 526584), (39516, 460168), (43068, 422216), (43882, 414384), (51798, 351056), (52688, 345126), (52777, 344544), (56928, 319421), (57424, 316662), (57521, 316128), (65823, 276256), (69064, 263292), (79032, 230084), (86136, 211108), (87764, 207192), (103596, 175528), (105376, 172563), (105554, 172272), (114848, 158331), (115042, 158064), (131646, 138128)]