9376339960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1\times {\mathrm{19793}}^1$

素因数の和:20728

約数の個数: 64

約数和(自身を含む): 22745681280

約数和(自身を除く): 13369341320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 911, 1822, 3644, 4555, 7288, 9110, 11843, 18220, 19793, 23686, 36440, 39586, 47372, 59215, 79172, 94744, 98965, 118430, 158344, 197930, 236860, 257309, 395860, 473720, 514618, 791720, 1029236, 1286545, 2058472, 2573090, 5146180, 10292360, 18031423, 36062846, 72125692, 90157115, 144251384, 180314230, 234408499, 360628460, 468816998, 721256920, 937633996, 1172042495, 1875267992, 2344084990, 4688169980, 9376339960]

約数ペア:

[(1, 9376339960), (2, 4688169980), (4, 2344084990), (5, 1875267992), (8, 1172042495), (10, 937633996), (13, 721256920), (20, 468816998), (26, 360628460), (40, 234408499), (52, 180314230), (65, 144251384), (104, 90157115), (130, 72125692), (260, 36062846), (520, 18031423), (911, 10292360), (1822, 5146180), (3644, 2573090), (4555, 2058472), (7288, 1286545), (9110, 1029236), (11843, 791720), (18220, 514618), (19793, 473720), (23686, 395860), (36440, 257309), (39586, 236860), (47372, 197930), (59215, 158344), (79172, 118430), (94744, 98965)]