72312914016

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{113153}}^1$

素因数の和:113493

約数の個数: 144

約数和(自身を含む): 235760432544

約数和(自身を除く): 163447518528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 317, 336, 504, 634, 672, 951, 1008, 1268, 1902, 2016, 2219, 2536, 2853, 3804, 4438, 5072, 5706, 6657, 7608, 8876, 10144, 11412, 13314, 15216, 17752, 19971, 22824, 26628, 30432, 35504, 39942, 45648, 53256, 71008, 79884, 91296, 106512, 113153, 159768, 213024, 226306, 319536, 339459, 452612, 639072, 678918, 792071, 905224, 1018377, 1357836, 1584142, 1810448, 2036754, 2376213, 2715672, 3168284, 3620896, 4073508, 4752426, 5431344, 6336568, 7128639, 8147016, 9504852, 10862688, 12673136, 14257278, 16294032, 19009704, 25346272, 28514556, 32588064, 35869501, 38019408, 57029112, 71739002, 76038816, 107608503, 114058224, 143478004, 215217006, 228116448, 251086507, 286956008, 322825509, 430434012, 502173014, 573912016, 645651018, 753259521, 860868024, 1004346028, 1147824032, 1291302036, 1506519042, 1721736048, 2008692056, 2259778563, 2582604072, 3013038084, 3443472096, 4017384112, 4519557126, 5165208144, 6026076168, 8034768224, 9039114252, 10330416288, 12052152336, 18078228504, 24104304672, 36156457008, 72312914016]

約数ペア:

[(1, 72312914016), (2, 36156457008), (3, 24104304672), (4, 18078228504), (6, 12052152336), (7, 10330416288), (8, 9039114252), (9, 8034768224), (12, 6026076168), (14, 5165208144), (16, 4519557126), (18, 4017384112), (21, 3443472096), (24, 3013038084), (28, 2582604072), (32, 2259778563), (36, 2008692056), (42, 1721736048), (48, 1506519042), (56, 1291302036), (63, 1147824032), (72, 1004346028), (84, 860868024), (96, 753259521), (112, 645651018), (126, 573912016), (144, 502173014), (168, 430434012), (224, 322825509), (252, 286956008), (288, 251086507), (317, 228116448), (336, 215217006), (504, 143478004), (634, 114058224), (672, 107608503), (951, 76038816), (1008, 71739002), (1268, 57029112), (1902, 38019408), (2016, 35869501), (2219, 32588064), (2536, 28514556), (2853, 25346272), (3804, 19009704), (4438, 16294032), (5072, 14257278), (5706, 12673136), (6657, 10862688), (7608, 9504852), (8876, 8147016), (10144, 7128639), (11412, 6336568), (13314, 5431344), (15216, 4752426), (17752, 4073508), (19971, 3620896), (22824, 3168284), (26628, 2715672), (30432, 2376213), (35504, 2036754), (39942, 1810448), (45648, 1584142), (53256, 1357836), (71008, 1018377), (79884, 905224), (91296, 792071), (106512, 678918), (113153, 639072), (159768, 452612), (213024, 339459), (226306, 319536)]