4943711240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1429}}^1\times {\mathrm{6653}}^1$

素因数の和:8106

約数の個数: 64

約数和(自身を含む): 11989177200

約数和(自身を除く): 7045465960

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 1429, 2858, 5716, 6653, 7145, 11432, 13306, 14290, 18577, 26612, 28580, 33265, 37154, 53224, 57160, 66530, 74308, 86489, 92885, 133060, 148616, 172978, 185770, 266120, 345956, 371540, 432445, 691912, 743080, 864890, 1729780, 3459560, 9507137, 19014274, 38028548, 47535685, 76057096, 95071370, 123592781, 190142740, 247185562, 380285480, 494371124, 617963905, 988742248, 1235927810, 2471855620, 4943711240]

約数ペア:

[(1, 4943711240), (2, 2471855620), (4, 1235927810), (5, 988742248), (8, 617963905), (10, 494371124), (13, 380285480), (20, 247185562), (26, 190142740), (40, 123592781), (52, 95071370), (65, 76057096), (104, 47535685), (130, 38028548), (260, 19014274), (520, 9507137), (1429, 3459560), (2858, 1729780), (5716, 864890), (6653, 743080), (7145, 691912), (11432, 432445), (13306, 371540), (14290, 345956), (18577, 266120), (26612, 185770), (28580, 172978), (33265, 148616), (37154, 133060), (53224, 92885), (57160, 86489), (66530, 74308)]