104064580

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{743}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 224985600

約数和(自身を除く): 120921020

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 149, 188, 235, 298, 470, 596, 743, 745, 940, 1486, 1490, 2972, 2980, 3715, 7003, 7430, 14006, 14860, 28012, 34921, 35015, 69842, 70030, 110707, 139684, 140060, 174605, 221414, 349210, 442828, 553535, 698420, 1107070, 2214140, 5203229, 10406458, 20812916, 26016145, 52032290, 104064580]

約数ペア:

[(1, 104064580), (2, 52032290), (4, 26016145), (5, 20812916), (10, 10406458), (20, 5203229), (47, 2214140), (94, 1107070), (149, 698420), (188, 553535), (235, 442828), (298, 349210), (470, 221414), (596, 174605), (743, 140060), (745, 139684), (940, 110707), (1486, 70030), (1490, 69842), (2972, 35015), (2980, 34921), (3715, 28012), (7003, 14860), (7430, 14006)]