5200488440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1439}}^1\times {\mathrm{12907}}^1$

素因数の和:14364

約数の個数: 64

約数和(自身を含む): 13383014400

約数和(自身を除く): 8182525960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1439, 2878, 5756, 7195, 10073, 11512, 12907, 14390, 20146, 25814, 28780, 40292, 50365, 51628, 57560, 64535, 80584, 90349, 100730, 103256, 129070, 180698, 201460, 258140, 361396, 402920, 451745, 516280, 722792, 903490, 1806980, 3613960, 18573173, 37146346, 74292692, 92865865, 130012211, 148585384, 185731730, 260024422, 371463460, 520048844, 650061055, 742926920, 1040097688, 1300122110, 2600244220, 5200488440]

約数ペア:

[(1, 5200488440), (2, 2600244220), (4, 1300122110), (5, 1040097688), (7, 742926920), (8, 650061055), (10, 520048844), (14, 371463460), (20, 260024422), (28, 185731730), (35, 148585384), (40, 130012211), (56, 92865865), (70, 74292692), (140, 37146346), (280, 18573173), (1439, 3613960), (2878, 1806980), (5756, 903490), (7195, 722792), (10073, 516280), (11512, 451745), (12907, 402920), (14390, 361396), (20146, 258140), (25814, 201460), (28780, 180698), (40292, 129070), (50365, 103256), (51628, 100730), (57560, 90349), (64535, 80584)]