41381240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{54449}}^1$

素因数の和:54479

約数の個数: 32

約数和(自身を含む): 98010000

約数和(自身を除く): 56628760

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 54449, 108898, 217796, 272245, 435592, 544490, 1034531, 1088980, 2069062, 2177960, 4138124, 5172655, 8276248, 10345310, 20690620, 41381240]

約数ペア:

[(1, 41381240), (2, 20690620), (4, 10345310), (5, 8276248), (8, 5172655), (10, 4138124), (19, 2177960), (20, 2069062), (38, 1088980), (40, 1034531), (76, 544490), (95, 435592), (152, 272245), (190, 217796), (380, 108898), (760, 54449)]