16984535330

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{232633}}^1$

素因数の和:232803

約数の個数: 48

約数和(自身を含む): 35802372600

約数和(自身を除く): 18817837270

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 149, 245, 298, 490, 745, 1043, 1490, 2086, 5215, 7301, 10430, 14602, 36505, 73010, 232633, 465266, 1163165, 1628431, 2326330, 3256862, 8142155, 11399017, 16284310, 22798034, 34662317, 56995085, 69324634, 113990170, 173311585, 242636219, 346623170, 485272438, 1213181095, 1698453533, 2426362190, 3396907066, 8492267665, 16984535330]

約数ペア:

[(1, 16984535330), (2, 8492267665), (5, 3396907066), (7, 2426362190), (10, 1698453533), (14, 1213181095), (35, 485272438), (49, 346623170), (70, 242636219), (98, 173311585), (149, 113990170), (245, 69324634), (298, 56995085), (490, 34662317), (745, 22798034), (1043, 16284310), (1490, 11399017), (2086, 8142155), (5215, 3256862), (7301, 2326330), (10430, 1628431), (14602, 1163165), (36505, 465266), (73010, 232633)]