396362898272

素因数分解:

$2^5\times {\mathrm{11}}^3\times {\mathrm{71}}^1\times {\mathrm{131071}}^1$

素因数の和:131185

約数の個数: 96

約数和(自身を含む): 870410354688

約数和(自身を除く): 474047456416

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 71, 88, 121, 142, 176, 242, 284, 352, 484, 568, 781, 968, 1136, 1331, 1562, 1936, 2272, 2662, 3124, 3872, 5324, 6248, 8591, 10648, 12496, 17182, 21296, 24992, 34364, 42592, 68728, 94501, 131071, 137456, 189002, 262142, 274912, 378004, 524284, 756008, 1048568, 1441781, 1512016, 2097136, 2883562, 3024032, 4194272, 5767124, 9306041, 11534248, 15859591, 18612082, 23068496, 31719182, 37224164, 46136992, 63438364, 74448328, 102366451, 126876728, 148896656, 174455501, 204732902, 253753456, 297793312, 348911002, 409465804, 507506912, 697822004, 818931608, 1126030961, 1395644008, 1637863216, 2252061922, 2791288016, 3275726432, 4504123844, 5582576032, 9008247688, 12386340571, 18016495376, 24772681142, 36032990752, 49545362284, 99090724568, 198181449136, 396362898272]

約数ペア:

[(1, 396362898272), (2, 198181449136), (4, 99090724568), (8, 49545362284), (11, 36032990752), (16, 24772681142), (22, 18016495376), (32, 12386340571), (44, 9008247688), (71, 5582576032), (88, 4504123844), (121, 3275726432), (142, 2791288016), (176, 2252061922), (242, 1637863216), (284, 1395644008), (352, 1126030961), (484, 818931608), (568, 697822004), (781, 507506912), (968, 409465804), (1136, 348911002), (1331, 297793312), (1562, 253753456), (1936, 204732902), (2272, 174455501), (2662, 148896656), (3124, 126876728), (3872, 102366451), (5324, 74448328), (6248, 63438364), (8591, 46136992), (10648, 37224164), (12496, 31719182), (17182, 23068496), (21296, 18612082), (24992, 15859591), (34364, 11534248), (42592, 9306041), (68728, 5767124), (94501, 4194272), (131071, 3024032), (137456, 2883562), (189002, 2097136), (262142, 1512016), (274912, 1441781), (378004, 1048568), (524284, 756008)]