108526040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12503}}^1$

素因数の和:12552

約数の個数: 64

約数和(自身を含む): 288092160

約数和(自身を除く): 179566120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1736, 2170, 4340, 8680, 12503, 25006, 50012, 62515, 87521, 100024, 125030, 175042, 250060, 350084, 387593, 437605, 500120, 700168, 775186, 875210, 1550372, 1750420, 1937965, 2713151, 3100744, 3500840, 3875930, 5426302, 7751860, 10852604, 13565755, 15503720, 21705208, 27131510, 54263020, 108526040]

約数ペア:

[(1, 108526040), (2, 54263020), (4, 27131510), (5, 21705208), (7, 15503720), (8, 13565755), (10, 10852604), (14, 7751860), (20, 5426302), (28, 3875930), (31, 3500840), (35, 3100744), (40, 2713151), (56, 1937965), (62, 1750420), (70, 1550372), (124, 875210), (140, 775186), (155, 700168), (217, 500120), (248, 437605), (280, 387593), (310, 350084), (434, 250060), (620, 175042), (868, 125030), (1085, 100024), (1240, 87521), (1736, 62515), (2170, 50012), (4340, 25006), (8680, 12503)]