329037448

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2843}}^1$

素因数の和:2926

約数の個数: 64

約数和(自身を含む): 700306560

約数和(自身を除く): 371269112

約数列:

[1, 2, 4, 8, 17, 23, 34, 37, 46, 68, 74, 92, 136, 148, 184, 296, 391, 629, 782, 851, 1258, 1564, 1702, 2516, 2843, 3128, 3404, 5032, 5686, 6808, 11372, 14467, 22744, 28934, 48331, 57868, 65389, 96662, 105191, 115736, 130778, 193324, 210382, 261556, 386648, 420764, 523112, 841528, 1111613, 1788247, 2223226, 2419393, 3576494, 4446452, 4838786, 7152988, 8892904, 9677572, 14305976, 19355144, 41129681, 82259362, 164518724, 329037448]

約数ペア:

[(1, 329037448), (2, 164518724), (4, 82259362), (8, 41129681), (17, 19355144), (23, 14305976), (34, 9677572), (37, 8892904), (46, 7152988), (68, 4838786), (74, 4446452), (92, 3576494), (136, 2419393), (148, 2223226), (184, 1788247), (296, 1111613), (391, 841528), (629, 523112), (782, 420764), (851, 386648), (1258, 261556), (1564, 210382), (1702, 193324), (2516, 130778), (2843, 115736), (3128, 105191), (3404, 96662), (5032, 65389), (5686, 57868), (6808, 48331), (11372, 28934), (14467, 22744)]