41725640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 106437240

約数和(自身を除く): 64711600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 37, 40, 44, 55, 74, 88, 110, 121, 148, 185, 220, 233, 242, 296, 370, 407, 440, 466, 484, 605, 740, 814, 932, 968, 1165, 1210, 1480, 1628, 1864, 2035, 2330, 2420, 2563, 3256, 4070, 4477, 4660, 4840, 5126, 8140, 8621, 8954, 9320, 10252, 12815, 16280, 17242, 17908, 20504, 22385, 25630, 28193, 34484, 35816, 43105, 44770, 51260, 56386, 68968, 86210, 89540, 94831, 102520, 112772, 140965, 172420, 179080, 189662, 225544, 281930, 344840, 379324, 474155, 563860, 758648, 948310, 1043141, 1127720, 1896620, 2086282, 3793240, 4172564, 5215705, 8345128, 10431410, 20862820, 41725640]

約数ペア:

[(1, 41725640), (2, 20862820), (4, 10431410), (5, 8345128), (8, 5215705), (10, 4172564), (11, 3793240), (20, 2086282), (22, 1896620), (37, 1127720), (40, 1043141), (44, 948310), (55, 758648), (74, 563860), (88, 474155), (110, 379324), (121, 344840), (148, 281930), (185, 225544), (220, 189662), (233, 179080), (242, 172420), (296, 140965), (370, 112772), (407, 102520), (440, 94831), (466, 89540), (484, 86210), (605, 68968), (740, 56386), (814, 51260), (932, 44770), (968, 43105), (1165, 35816), (1210, 34484), (1480, 28193), (1628, 25630), (1864, 22385), (2035, 20504), (2330, 17908), (2420, 17242), (2563, 16280), (3256, 12815), (4070, 10252), (4477, 9320), (4660, 8954), (4840, 8621), (5126, 8140)]