24666080

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4973}}^1$

素因数の和:5019

約数の個数: 48

約数和(自身を含む): 60165504

約数和(自身を除く): 35499424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 4973, 9946, 19892, 24865, 39784, 49730, 79568, 99460, 154163, 159136, 198920, 308326, 397840, 616652, 770815, 795680, 1233304, 1541630, 2466608, 3083260, 4933216, 6166520, 12333040, 24666080]

約数ペア:

[(1, 24666080), (2, 12333040), (4, 6166520), (5, 4933216), (8, 3083260), (10, 2466608), (16, 1541630), (20, 1233304), (31, 795680), (32, 770815), (40, 616652), (62, 397840), (80, 308326), (124, 198920), (155, 159136), (160, 154163), (248, 99460), (310, 79568), (496, 49730), (620, 39784), (992, 24865), (1240, 19892), (2480, 9946), (4960, 4973)]