1034609870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{2339}}^1$

素因数の和:2513

約数の個数: 64

約数和(自身を含む): 2183500800

約数和(自身を除く): 1148890930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 89, 142, 178, 355, 445, 497, 623, 710, 890, 994, 1246, 2339, 2485, 3115, 4678, 4970, 6230, 6319, 11695, 12638, 16373, 23390, 31595, 32746, 44233, 63190, 81865, 88466, 163730, 166069, 208171, 221165, 332138, 416342, 442330, 830345, 1040855, 1162483, 1457197, 1660690, 2081710, 2324966, 2914394, 5812415, 7285985, 11624830, 14571970, 14780141, 29560282, 73900705, 103460987, 147801410, 206921974, 517304935, 1034609870]

約数ペア:

[(1, 1034609870), (2, 517304935), (5, 206921974), (7, 147801410), (10, 103460987), (14, 73900705), (35, 29560282), (70, 14780141), (71, 14571970), (89, 11624830), (142, 7285985), (178, 5812415), (355, 2914394), (445, 2324966), (497, 2081710), (623, 1660690), (710, 1457197), (890, 1162483), (994, 1040855), (1246, 830345), (2339, 442330), (2485, 416342), (3115, 332138), (4678, 221165), (4970, 208171), (6230, 166069), (6319, 163730), (11695, 88466), (12638, 81865), (16373, 63190), (23390, 44233), (31595, 32746)]