101086040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7411}}^1$

素因数の和:7464

約数の個数: 64

約数和(自身を含む): 256158720

約数和(自身を除く): 155072680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 341, 440, 620, 682, 1240, 1364, 1705, 2728, 3410, 6820, 7411, 13640, 14822, 29644, 37055, 59288, 74110, 81521, 148220, 163042, 229741, 296440, 326084, 407605, 459482, 652168, 815210, 918964, 1148705, 1630420, 1837928, 2297410, 2527151, 3260840, 4594820, 5054302, 9189640, 10108604, 12635755, 20217208, 25271510, 50543020, 101086040]

約数ペア:

[(1, 101086040), (2, 50543020), (4, 25271510), (5, 20217208), (8, 12635755), (10, 10108604), (11, 9189640), (20, 5054302), (22, 4594820), (31, 3260840), (40, 2527151), (44, 2297410), (55, 1837928), (62, 1630420), (88, 1148705), (110, 918964), (124, 815210), (155, 652168), (220, 459482), (248, 407605), (310, 326084), (341, 296440), (440, 229741), (620, 163042), (682, 148220), (1240, 81521), (1364, 74110), (1705, 59288), (2728, 37055), (3410, 29644), (6820, 14822), (7411, 13640)]