104795680

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5413}}^1$

素因数の和:5450

約数の個数: 72

約数和(自身を含む): 272183436

約数和(自身を除く): 167387756

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 121, 160, 176, 220, 242, 352, 440, 484, 605, 880, 968, 1210, 1760, 1936, 2420, 3872, 4840, 5413, 9680, 10826, 19360, 21652, 27065, 43304, 54130, 59543, 86608, 108260, 119086, 173216, 216520, 238172, 297715, 433040, 476344, 595430, 654973, 866080, 952688, 1190860, 1309946, 1905376, 2381720, 2619892, 3274865, 4763440, 5239784, 6549730, 9526880, 10479568, 13099460, 20959136, 26198920, 52397840, 104795680]

約数ペア:

[(1, 104795680), (2, 52397840), (4, 26198920), (5, 20959136), (8, 13099460), (10, 10479568), (11, 9526880), (16, 6549730), (20, 5239784), (22, 4763440), (32, 3274865), (40, 2619892), (44, 2381720), (55, 1905376), (80, 1309946), (88, 1190860), (110, 952688), (121, 866080), (160, 654973), (176, 595430), (220, 476344), (242, 433040), (352, 297715), (440, 238172), (484, 216520), (605, 173216), (880, 119086), (968, 108260), (1210, 86608), (1760, 59543), (1936, 54130), (2420, 43304), (3872, 27065), (4840, 21652), (5413, 19360), (9680, 10826)]