3724872760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13303117}}^1$

素因数の和:13303135

約数の個数: 32

約数和(自身を含む): 9578244960

約数和(自身を除く): 5853372200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 13303117, 26606234, 53212468, 66515585, 93121819, 106424936, 133031170, 186243638, 266062340, 372487276, 465609095, 532124680, 744974552, 931218190, 1862436380, 3724872760]

約数ペア:

[(1, 3724872760), (2, 1862436380), (4, 931218190), (5, 744974552), (7, 532124680), (8, 465609095), (10, 372487276), (14, 266062340), (20, 186243638), (28, 133031170), (35, 106424936), (40, 93121819), (56, 66515585), (70, 53212468), (140, 26606234), (280, 13303117)]