534336770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2207}}^1$

素因数の和:2327

約数の個数: 64

約数和(自身を含む): 1098842112

約数和(自身を除く): 564505342

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 71, 110, 142, 155, 310, 341, 355, 682, 710, 781, 1562, 1705, 2201, 2207, 3410, 3905, 4402, 4414, 7810, 11005, 11035, 22010, 22070, 24211, 24277, 48422, 48554, 68417, 121055, 121385, 136834, 156697, 242110, 242770, 313394, 342085, 684170, 752587, 783485, 1505174, 1566970, 1723667, 3447334, 3762935, 4857607, 7525870, 8618335, 9715214, 17236670, 24288035, 48576070, 53433677, 106867354, 267168385, 534336770]

約数ペア:

[(1, 534336770), (2, 267168385), (5, 106867354), (10, 53433677), (11, 48576070), (22, 24288035), (31, 17236670), (55, 9715214), (62, 8618335), (71, 7525870), (110, 4857607), (142, 3762935), (155, 3447334), (310, 1723667), (341, 1566970), (355, 1505174), (682, 783485), (710, 752587), (781, 684170), (1562, 342085), (1705, 313394), (2201, 242770), (2207, 242110), (3410, 156697), (3905, 136834), (4402, 121385), (4414, 121055), (7810, 68417), (11005, 48554), (11035, 48422), (22010, 24277), (22070, 24211)]