9366910100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{16231}}^1$

素因数の和:16473

約数の個数: 72

約数和(自身を含む): 21134064000

約数和(自身を除く): 11767153900

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 199, 290, 398, 580, 725, 796, 995, 1450, 1990, 2900, 3980, 4975, 5771, 9950, 11542, 16231, 19900, 23084, 28855, 32462, 57710, 64924, 81155, 115420, 144275, 162310, 288550, 324620, 405775, 470699, 577100, 811550, 941398, 1623100, 1882796, 2353495, 3229969, 4706990, 6459938, 9413980, 11767475, 12919876, 16149845, 23534950, 32299690, 47069900, 64599380, 80749225, 93669101, 161498450, 187338202, 322996900, 374676404, 468345505, 936691010, 1873382020, 2341727525, 4683455050, 9366910100]

約数ペア:

[(1, 9366910100), (2, 4683455050), (4, 2341727525), (5, 1873382020), (10, 936691010), (20, 468345505), (25, 374676404), (29, 322996900), (50, 187338202), (58, 161498450), (100, 93669101), (116, 80749225), (145, 64599380), (199, 47069900), (290, 32299690), (398, 23534950), (580, 16149845), (725, 12919876), (796, 11767475), (995, 9413980), (1450, 6459938), (1990, 4706990), (2900, 3229969), (3980, 2353495), (4975, 1882796), (5771, 1623100), (9950, 941398), (11542, 811550), (16231, 577100), (19900, 470699), (23084, 405775), (28855, 324620), (32462, 288550), (57710, 162310), (64924, 144275), (81155, 115420)]