104032480

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{15121}}^1$

素因数の和:15179

約数の個数: 48

約数和(自身を含む): 251509104

約数和(自身を除く): 147476624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3440, 6880, 15121, 30242, 60484, 75605, 120968, 151210, 241936, 302420, 483872, 604840, 650203, 1209680, 1300406, 2419360, 2600812, 3251015, 5201624, 6502030, 10403248, 13004060, 20806496, 26008120, 52016240, 104032480]

約数ペア:

[(1, 104032480), (2, 52016240), (4, 26008120), (5, 20806496), (8, 13004060), (10, 10403248), (16, 6502030), (20, 5201624), (32, 3251015), (40, 2600812), (43, 2419360), (80, 1300406), (86, 1209680), (160, 650203), (172, 604840), (215, 483872), (344, 302420), (430, 241936), (688, 151210), (860, 120968), (1376, 75605), (1720, 60484), (3440, 30242), (6880, 15121)]