102912083728

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{30803}}^1$

素因数の和:31072

約数の個数: 80

約数和(自身を含む): 215339181696

約数和(自身を除く): 112427097968

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 173, 272, 284, 346, 568, 692, 1136, 1207, 1384, 2414, 2768, 2941, 4828, 5882, 9656, 11764, 12283, 19312, 23528, 24566, 30803, 47056, 49132, 61606, 98264, 123212, 196528, 208811, 246424, 417622, 492848, 523651, 835244, 1047302, 1670488, 2094604, 2187013, 3340976, 4189208, 4374026, 5328919, 8378416, 8748052, 10657838, 17496104, 21315676, 34992208, 37179221, 42631352, 74358442, 85262704, 90591623, 148716884, 181183246, 297433768, 362366492, 378353249, 594867536, 724732984, 756706498, 1449465968, 1513412996, 3026825992, 6053651984, 6432005233, 12864010466, 25728020932, 51456041864, 102912083728]

約数ペア:

[(1, 102912083728), (2, 51456041864), (4, 25728020932), (8, 12864010466), (16, 6432005233), (17, 6053651984), (34, 3026825992), (68, 1513412996), (71, 1449465968), (136, 756706498), (142, 724732984), (173, 594867536), (272, 378353249), (284, 362366492), (346, 297433768), (568, 181183246), (692, 148716884), (1136, 90591623), (1207, 85262704), (1384, 74358442), (2414, 42631352), (2768, 37179221), (2941, 34992208), (4828, 21315676), (5882, 17496104), (9656, 10657838), (11764, 8748052), (12283, 8378416), (19312, 5328919), (23528, 4374026), (24566, 4189208), (30803, 3340976), (47056, 2187013), (49132, 2094604), (61606, 1670488), (98264, 1047302), (123212, 835244), (196528, 523651), (208811, 492848), (246424, 417622)]