1570201902

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{2081}}^1$

素因数の和:2338

約数の個数: 64

約数和(自身を含む): 3552724800

約数和(自身を除く): 1982522898

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 157, 178, 267, 314, 471, 534, 801, 942, 1413, 1602, 2081, 2403, 2826, 4162, 4239, 4806, 6243, 8478, 12486, 13973, 18729, 27946, 37458, 41919, 56187, 83838, 112374, 125757, 185209, 251514, 326717, 370418, 377271, 555627, 653434, 754542, 980151, 1111254, 1666881, 1960302, 2940453, 3333762, 5000643, 5880906, 8821359, 10001286, 17642718, 29077813, 58155626, 87233439, 174466878, 261700317, 523400634, 785100951, 1570201902]

約数ペア:

[(1, 1570201902), (2, 785100951), (3, 523400634), (6, 261700317), (9, 174466878), (18, 87233439), (27, 58155626), (54, 29077813), (89, 17642718), (157, 10001286), (178, 8821359), (267, 5880906), (314, 5000643), (471, 3333762), (534, 2940453), (801, 1960302), (942, 1666881), (1413, 1111254), (1602, 980151), (2081, 754542), (2403, 653434), (2826, 555627), (4162, 377271), (4239, 370418), (4806, 326717), (6243, 251514), (8478, 185209), (12486, 125757), (13973, 112374), (18729, 83838), (27946, 56187), (37458, 41919)]