7492160

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1801}}^1$

素因数の和:1831

約数の個数: 56

約数和(自身を含む): 19223736

約数和(自身を除く): 11731576

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 1801, 2080, 3602, 4160, 7204, 9005, 14408, 18010, 23413, 28816, 36020, 46826, 57632, 72040, 93652, 115264, 117065, 144080, 187304, 234130, 288160, 374608, 468260, 576320, 749216, 936520, 1498432, 1873040, 3746080, 7492160]

約数ペア:

[(1, 7492160), (2, 3746080), (4, 1873040), (5, 1498432), (8, 936520), (10, 749216), (13, 576320), (16, 468260), (20, 374608), (26, 288160), (32, 234130), (40, 187304), (52, 144080), (64, 117065), (65, 115264), (80, 93652), (104, 72040), (130, 57632), (160, 46826), (208, 36020), (260, 28816), (320, 23413), (416, 18010), (520, 14408), (832, 9005), (1040, 7204), (1801, 4160), (2080, 3602)]