100860340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{6733}}^1$

素因数の和:6856

約数の個数: 48

約数和(自身を含む): 244363392

約数和(自身を除く): 143503052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 107, 140, 214, 428, 535, 749, 1070, 1498, 2140, 2996, 3745, 6733, 7490, 13466, 14980, 26932, 33665, 47131, 67330, 94262, 134660, 188524, 235655, 471310, 720431, 942620, 1440862, 2881724, 3602155, 5043017, 7204310, 10086034, 14408620, 20172068, 25215085, 50430170, 100860340]

約数ペア:

[(1, 100860340), (2, 50430170), (4, 25215085), (5, 20172068), (7, 14408620), (10, 10086034), (14, 7204310), (20, 5043017), (28, 3602155), (35, 2881724), (70, 1440862), (107, 942620), (140, 720431), (214, 471310), (428, 235655), (535, 188524), (749, 134660), (1070, 94262), (1498, 67330), (2140, 47131), (2996, 33665), (3745, 26932), (6733, 14980), (7490, 13466)]