766644512

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{739}}^1\times {\mathrm{1907}}^1$

素因数の和:2673

約数の個数: 48

約数和(自身を含む): 1601117280

約数和(自身を除く): 834472768

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 739, 1478, 1907, 2956, 3814, 5912, 7628, 11824, 12563, 15256, 23648, 25126, 30512, 32419, 50252, 61024, 64838, 100504, 129676, 201008, 259352, 402016, 518704, 1037408, 1409273, 2818546, 5637092, 11274184, 22548368, 23957641, 45096736, 47915282, 95830564, 191661128, 383322256, 766644512]

約数ペア:

[(1, 766644512), (2, 383322256), (4, 191661128), (8, 95830564), (16, 47915282), (17, 45096736), (32, 23957641), (34, 22548368), (68, 11274184), (136, 5637092), (272, 2818546), (544, 1409273), (739, 1037408), (1478, 518704), (1907, 402016), (2956, 259352), (3814, 201008), (5912, 129676), (7628, 100504), (11824, 64838), (12563, 61024), (15256, 50252), (23648, 32419), (25126, 30512)]