24438260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2267}}^1$

素因数の和:2301

約数の個数: 72

約数和(自身を含む): 65155104

約数和(自身を除く): 40716844

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 245, 308, 385, 490, 539, 770, 980, 1078, 1540, 2156, 2267, 2695, 4534, 5390, 9068, 10780, 11335, 15869, 22670, 24937, 31738, 45340, 49874, 63476, 79345, 99748, 111083, 124685, 158690, 174559, 222166, 249370, 317380, 349118, 444332, 498740, 555415, 698236, 872795, 1110830, 1221913, 1745590, 2221660, 2443826, 3491180, 4887652, 6109565, 12219130, 24438260]

約数ペア:

[(1, 24438260), (2, 12219130), (4, 6109565), (5, 4887652), (7, 3491180), (10, 2443826), (11, 2221660), (14, 1745590), (20, 1221913), (22, 1110830), (28, 872795), (35, 698236), (44, 555415), (49, 498740), (55, 444332), (70, 349118), (77, 317380), (98, 249370), (110, 222166), (140, 174559), (154, 158690), (196, 124685), (220, 111083), (245, 99748), (308, 79345), (385, 63476), (490, 49874), (539, 45340), (770, 31738), (980, 24937), (1078, 22670), (1540, 15869), (2156, 11335), (2267, 10780), (2695, 9068), (4534, 5390)]