496933970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3167}}^1$

素因数の和:3275

約数の個数: 64

約数和(自身を含む): 1034643456

約数和(自身を除く): 537709486

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 71, 85, 130, 142, 170, 221, 355, 442, 710, 923, 1105, 1207, 1846, 2210, 2414, 3167, 4615, 6035, 6334, 9230, 12070, 15691, 15835, 31382, 31670, 41171, 53839, 78455, 82342, 107678, 156910, 205855, 224857, 269195, 411710, 449714, 538390, 699907, 1124285, 1399814, 2248570, 2923141, 3499535, 3822569, 5846282, 6999070, 7645138, 14615705, 19112845, 29231410, 38225690, 49693397, 99386794, 248466985, 496933970]

約数ペア:

[(1, 496933970), (2, 248466985), (5, 99386794), (10, 49693397), (13, 38225690), (17, 29231410), (26, 19112845), (34, 14615705), (65, 7645138), (71, 6999070), (85, 5846282), (130, 3822569), (142, 3499535), (170, 2923141), (221, 2248570), (355, 1399814), (442, 1124285), (710, 699907), (923, 538390), (1105, 449714), (1207, 411710), (1846, 269195), (2210, 224857), (2414, 205855), (3167, 156910), (4615, 107678), (6035, 82342), (6334, 78455), (9230, 53839), (12070, 41171), (15691, 31670), (15835, 31382)]