5514460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:371

約数の個数: 72

約数和(自身を含む): 14306544

約数和(自身を除く): 8792084

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 119, 140, 170, 196, 238, 245, 331, 340, 476, 490, 595, 662, 833, 980, 1190, 1324, 1655, 1666, 2317, 2380, 3310, 3332, 4165, 4634, 5627, 6620, 8330, 9268, 11254, 11585, 16219, 16660, 22508, 23170, 28135, 32438, 39389, 46340, 56270, 64876, 78778, 81095, 112540, 157556, 162190, 196945, 275723, 324380, 393890, 551446, 787780, 1102892, 1378615, 2757230, 5514460]

約数ペア:

[(1, 5514460), (2, 2757230), (4, 1378615), (5, 1102892), (7, 787780), (10, 551446), (14, 393890), (17, 324380), (20, 275723), (28, 196945), (34, 162190), (35, 157556), (49, 112540), (68, 81095), (70, 78778), (85, 64876), (98, 56270), (119, 46340), (140, 39389), (170, 32438), (196, 28135), (238, 23170), (245, 22508), (331, 16660), (340, 16219), (476, 11585), (490, 11254), (595, 9268), (662, 8330), (833, 6620), (980, 5627), (1190, 4634), (1324, 4165), (1655, 3332), (1666, 3310), (2317, 2380)]