24158860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:247

約数の個数: 72

約数和(自身を含む): 56977200

約数和(自身を除く): 32818340

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 67, 110, 121, 134, 149, 220, 242, 268, 298, 335, 484, 596, 605, 670, 737, 745, 1210, 1340, 1474, 1490, 1639, 2420, 2948, 2980, 3278, 3685, 6556, 7370, 8107, 8195, 9983, 14740, 16214, 16390, 18029, 19966, 32428, 32780, 36058, 39932, 40535, 49915, 72116, 81070, 90145, 99830, 109813, 162140, 180290, 199660, 219626, 360580, 439252, 549065, 1098130, 1207943, 2196260, 2415886, 4831772, 6039715, 12079430, 24158860]

約数ペア:

[(1, 24158860), (2, 12079430), (4, 6039715), (5, 4831772), (10, 2415886), (11, 2196260), (20, 1207943), (22, 1098130), (44, 549065), (55, 439252), (67, 360580), (110, 219626), (121, 199660), (134, 180290), (149, 162140), (220, 109813), (242, 99830), (268, 90145), (298, 81070), (335, 72116), (484, 49915), (596, 40535), (605, 39932), (670, 36058), (737, 32780), (745, 32428), (1210, 19966), (1340, 18029), (1474, 16390), (1490, 16214), (1639, 14740), (2420, 9983), (2948, 8195), (2980, 8107), (3278, 7370), (3685, 6556)]