71375430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1201}}^1$

素因数の和:1501

約数の個数: 64

約数和(自身を含む): 196627968

約数和(自身を除く): 125252538

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 283, 566, 849, 1201, 1415, 1698, 1981, 2402, 2830, 3603, 3962, 4245, 5943, 6005, 7206, 8407, 8490, 9905, 11886, 12010, 16814, 18015, 19810, 25221, 29715, 36030, 42035, 50442, 59430, 84070, 126105, 252210, 339883, 679766, 1019649, 1699415, 2039298, 2379181, 3398830, 4758362, 5098245, 7137543, 10196490, 11895905, 14275086, 23791810, 35687715, 71375430]

約数ペア:

[(1, 71375430), (2, 35687715), (3, 23791810), (5, 14275086), (6, 11895905), (7, 10196490), (10, 7137543), (14, 5098245), (15, 4758362), (21, 3398830), (30, 2379181), (35, 2039298), (42, 1699415), (70, 1019649), (105, 679766), (210, 339883), (283, 252210), (566, 126105), (849, 84070), (1201, 59430), (1415, 50442), (1698, 42035), (1981, 36030), (2402, 29715), (2830, 25221), (3603, 19810), (3962, 18015), (4245, 16814), (5943, 12010), (6005, 11886), (7206, 9905), (8407, 8490)]