943977912

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1$

素因数の和:501

約数の個数: 128

約数和(自身を含む): 2558304000

約数和(自身を除く): 1614326088

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 53, 57, 76, 106, 114, 139, 152, 159, 212, 228, 278, 281, 318, 417, 424, 456, 556, 562, 636, 834, 843, 1007, 1112, 1124, 1272, 1668, 1686, 2014, 2248, 2641, 3021, 3336, 3372, 4028, 5282, 5339, 6042, 6744, 7367, 7923, 8056, 10564, 10678, 12084, 14734, 14893, 15846, 16017, 21128, 21356, 22101, 24168, 29468, 29786, 31692, 32034, 39059, 42712, 44202, 44679, 58936, 59572, 63384, 64068, 78118, 88404, 89358, 117177, 119144, 128136, 139973, 156236, 176808, 178716, 234354, 279946, 282967, 312472, 357432, 419919, 468708, 559892, 565934, 742121, 839838, 848901, 937416, 1119784, 1131868, 1484242, 1679676, 1697802, 2070127, 2226363, 2263736, 2968484, 3359352, 3395604, 4140254, 4452726, 5936968, 6210381, 6791208, 8280508, 8905452, 12420762, 16561016, 17810904, 24841524, 39332413, 49683048, 78664826, 117997239, 157329652, 235994478, 314659304, 471988956, 943977912]

約数ペア:

[(1, 943977912), (2, 471988956), (3, 314659304), (4, 235994478), (6, 157329652), (8, 117997239), (12, 78664826), (19, 49683048), (24, 39332413), (38, 24841524), (53, 17810904), (57, 16561016), (76, 12420762), (106, 8905452), (114, 8280508), (139, 6791208), (152, 6210381), (159, 5936968), (212, 4452726), (228, 4140254), (278, 3395604), (281, 3359352), (318, 2968484), (417, 2263736), (424, 2226363), (456, 2070127), (556, 1697802), (562, 1679676), (636, 1484242), (834, 1131868), (843, 1119784), (1007, 937416), (1112, 848901), (1124, 839838), (1272, 742121), (1668, 565934), (1686, 559892), (2014, 468708), (2248, 419919), (2641, 357432), (3021, 312472), (3336, 282967), (3372, 279946), (4028, 234354), (5282, 178716), (5339, 176808), (6042, 156236), (6744, 139973), (7367, 128136), (7923, 119144), (8056, 117177), (10564, 89358), (10678, 88404), (12084, 78118), (14734, 64068), (14893, 63384), (15846, 59572), (16017, 58936), (21128, 44679), (21356, 44202), (22101, 42712), (24168, 39059), (29468, 32034), (29786, 31692)]