1036121546960

素因数分解:

$2^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{877}}^1\times {\mathrm{64489}}^1$

素因数の和:65608

約数の個数: 80

約数和(自身を含む): 2422298571600

約数和(自身を除く): 1386177024640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 229, 458, 877, 916, 1145, 1754, 1832, 2290, 3508, 3664, 4385, 4580, 7016, 8770, 9160, 14032, 17540, 18320, 35080, 64489, 70160, 128978, 200833, 257956, 322445, 401666, 515912, 644890, 803332, 1004165, 1031824, 1289780, 1606664, 2008330, 2579560, 3213328, 4016660, 5159120, 8033320, 14767981, 16066640, 29535962, 56556853, 59071924, 73839905, 113113706, 118143848, 147679810, 226227412, 236287696, 282784265, 295359620, 452454824, 565568530, 590719240, 904909648, 1131137060, 1181438480, 2262274120, 4524548240, 12951519337, 25903038674, 51806077348, 64757596685, 103612154696, 129515193370, 207224309392, 259030386740, 518060773480, 1036121546960]

約数ペア:

[(1, 1036121546960), (2, 518060773480), (4, 259030386740), (5, 207224309392), (8, 129515193370), (10, 103612154696), (16, 64757596685), (20, 51806077348), (40, 25903038674), (80, 12951519337), (229, 4524548240), (458, 2262274120), (877, 1181438480), (916, 1131137060), (1145, 904909648), (1754, 590719240), (1832, 565568530), (2290, 452454824), (3508, 295359620), (3664, 282784265), (4385, 236287696), (4580, 226227412), (7016, 147679810), (8770, 118143848), (9160, 113113706), (14032, 73839905), (17540, 59071924), (18320, 56556853), (35080, 29535962), (64489, 16066640), (70160, 14767981), (128978, 8033320), (200833, 5159120), (257956, 4016660), (322445, 3213328), (401666, 2579560), (515912, 2008330), (644890, 1606664), (803332, 1289780), (1004165, 1031824)]