338859010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{5279}}^1$

素因数の和:5431

約数の個数: 48

約数和(自身を含む): 715080960

約数和(自身を除く): 376221950

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 131, 245, 262, 490, 655, 917, 1310, 1834, 4585, 5279, 6419, 9170, 10558, 12838, 26395, 32095, 36953, 52790, 64190, 73906, 184765, 258671, 369530, 517342, 691549, 1293355, 1383098, 2586710, 3457745, 4840843, 6915490, 9681686, 24204215, 33885901, 48408430, 67771802, 169429505, 338859010]

約数ペア:

[(1, 338859010), (2, 169429505), (5, 67771802), (7, 48408430), (10, 33885901), (14, 24204215), (35, 9681686), (49, 6915490), (70, 4840843), (98, 3457745), (131, 2586710), (245, 1383098), (262, 1293355), (490, 691549), (655, 517342), (917, 369530), (1310, 258671), (1834, 184765), (4585, 73906), (5279, 64190), (6419, 52790), (9170, 36953), (10558, 32095), (12838, 26395)]