24562280

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{881}}^1$

素因数の和:950

約数の個数: 64

約数和(自身を含む): 60011280

約数和(自身を除く): 35449000

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 41, 68, 82, 85, 136, 164, 170, 205, 328, 340, 410, 680, 697, 820, 881, 1394, 1640, 1762, 2788, 3485, 3524, 4405, 5576, 6970, 7048, 8810, 13940, 14977, 17620, 27880, 29954, 35240, 36121, 59908, 72242, 74885, 119816, 144484, 149770, 180605, 288968, 299540, 361210, 599080, 614057, 722420, 1228114, 1444840, 2456228, 3070285, 4912456, 6140570, 12281140, 24562280]

約数ペア:

[(1, 24562280), (2, 12281140), (4, 6140570), (5, 4912456), (8, 3070285), (10, 2456228), (17, 1444840), (20, 1228114), (34, 722420), (40, 614057), (41, 599080), (68, 361210), (82, 299540), (85, 288968), (136, 180605), (164, 149770), (170, 144484), (205, 119816), (328, 74885), (340, 72242), (410, 59908), (680, 36121), (697, 35240), (820, 29954), (881, 27880), (1394, 17620), (1640, 14977), (1762, 13940), (2788, 8810), (3485, 7048), (3524, 6970), (4405, 5576)]