8177354020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{2381}}^1$

素因数の和:2701

約数の個数: 96

約数和(自身を含む): 19102801536

約数和(自身を除く): 10925447516

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 67, 110, 134, 220, 233, 268, 335, 466, 670, 737, 932, 1165, 1340, 1474, 2330, 2381, 2563, 2948, 3685, 4660, 4762, 5126, 7370, 9524, 10252, 11905, 12815, 14740, 15611, 23810, 25630, 26191, 31222, 47620, 51260, 52382, 62444, 78055, 104764, 130955, 156110, 159527, 171721, 261910, 312220, 319054, 343442, 523820, 554773, 638108, 686884, 797635, 858605, 1109546, 1595270, 1717210, 1754797, 2219092, 2773865, 3190540, 3434420, 3509594, 5547730, 6102503, 7019188, 8773985, 11095460, 12205006, 17547970, 24410012, 30512515, 35095940, 37169791, 61025030, 74339582, 122050060, 148679164, 185848955, 371697910, 408867701, 743395820, 817735402, 1635470804, 2044338505, 4088677010, 8177354020]

約数ペア:

[(1, 8177354020), (2, 4088677010), (4, 2044338505), (5, 1635470804), (10, 817735402), (11, 743395820), (20, 408867701), (22, 371697910), (44, 185848955), (55, 148679164), (67, 122050060), (110, 74339582), (134, 61025030), (220, 37169791), (233, 35095940), (268, 30512515), (335, 24410012), (466, 17547970), (670, 12205006), (737, 11095460), (932, 8773985), (1165, 7019188), (1340, 6102503), (1474, 5547730), (2330, 3509594), (2381, 3434420), (2563, 3190540), (2948, 2773865), (3685, 2219092), (4660, 1754797), (4762, 1717210), (5126, 1595270), (7370, 1109546), (9524, 858605), (10252, 797635), (11905, 686884), (12815, 638108), (14740, 554773), (15611, 523820), (23810, 343442), (25630, 319054), (26191, 312220), (31222, 261910), (47620, 171721), (51260, 159527), (52382, 156110), (62444, 130955), (78055, 104764)]