483278840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{3221}}^1$

素因数の和:3285

約数の個数: 96

約数和(自身を含む): 1234154880

約数和(自身を除く): 750876040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 121, 124, 155, 220, 242, 248, 310, 341, 440, 484, 605, 620, 682, 968, 1210, 1240, 1364, 1705, 2420, 2728, 3221, 3410, 3751, 4840, 6442, 6820, 7502, 12884, 13640, 15004, 16105, 18755, 25768, 30008, 32210, 35431, 37510, 64420, 70862, 75020, 99851, 128840, 141724, 150040, 177155, 199702, 283448, 354310, 389741, 399404, 499255, 708620, 779482, 798808, 998510, 1098361, 1417240, 1558964, 1948705, 1997020, 2196722, 3117928, 3897410, 3994040, 4393444, 5491805, 7794820, 8786888, 10983610, 12081971, 15589640, 21967220, 24163942, 43934440, 48327884, 60409855, 96655768, 120819710, 241639420, 483278840]

約数ペア:

[(1, 483278840), (2, 241639420), (4, 120819710), (5, 96655768), (8, 60409855), (10, 48327884), (11, 43934440), (20, 24163942), (22, 21967220), (31, 15589640), (40, 12081971), (44, 10983610), (55, 8786888), (62, 7794820), (88, 5491805), (110, 4393444), (121, 3994040), (124, 3897410), (155, 3117928), (220, 2196722), (242, 1997020), (248, 1948705), (310, 1558964), (341, 1417240), (440, 1098361), (484, 998510), (605, 798808), (620, 779482), (682, 708620), (968, 499255), (1210, 399404), (1240, 389741), (1364, 354310), (1705, 283448), (2420, 199702), (2728, 177155), (3221, 150040), (3410, 141724), (3751, 128840), (4840, 99851), (6442, 75020), (6820, 70862), (7502, 64420), (12884, 37510), (13640, 35431), (15004, 32210), (16105, 30008), (18755, 25768)]