17190390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{751}}^1$

素因数の和:877

約数の個数: 64

約数和(自身を含む): 47646720

約数和(自身を除く): 30456330

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 109, 210, 218, 327, 545, 654, 751, 763, 1090, 1502, 1526, 1635, 2253, 2289, 3270, 3755, 3815, 4506, 4578, 5257, 7510, 7630, 10514, 11265, 11445, 15771, 22530, 22890, 26285, 31542, 52570, 78855, 81859, 157710, 163718, 245577, 409295, 491154, 573013, 818590, 1146026, 1227885, 1719039, 2455770, 2865065, 3438078, 5730130, 8595195, 17190390]

約数ペア:

[(1, 17190390), (2, 8595195), (3, 5730130), (5, 3438078), (6, 2865065), (7, 2455770), (10, 1719039), (14, 1227885), (15, 1146026), (21, 818590), (30, 573013), (35, 491154), (42, 409295), (70, 245577), (105, 163718), (109, 157710), (210, 81859), (218, 78855), (327, 52570), (545, 31542), (654, 26285), (751, 22890), (763, 22530), (1090, 15771), (1502, 11445), (1526, 11265), (1635, 10514), (2253, 7630), (2289, 7510), (3270, 5257), (3755, 4578), (3815, 4506)]