456485874

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{773}}^1$

素因数の和:971

約数の個数: 64

約数和(自身を含む): 1008008064

約数和(自身を除く): 551522190

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 113, 134, 201, 226, 339, 402, 678, 773, 871, 1469, 1546, 1742, 2319, 2613, 2938, 4407, 4638, 5226, 7571, 8814, 10049, 15142, 20098, 22713, 30147, 45426, 51791, 60294, 87349, 98423, 103582, 155373, 174698, 196846, 262047, 295269, 310746, 524094, 590538, 673283, 1135537, 1346566, 2019849, 2271074, 3406611, 4039698, 5852383, 6813222, 11704766, 17557149, 35114298, 76080979, 152161958, 228242937, 456485874]

約数ペア:

[(1, 456485874), (2, 228242937), (3, 152161958), (6, 76080979), (13, 35114298), (26, 17557149), (39, 11704766), (67, 6813222), (78, 5852383), (113, 4039698), (134, 3406611), (201, 2271074), (226, 2019849), (339, 1346566), (402, 1135537), (678, 673283), (773, 590538), (871, 524094), (1469, 310746), (1546, 295269), (1742, 262047), (2319, 196846), (2613, 174698), (2938, 155373), (4407, 103582), (4638, 98423), (5226, 87349), (7571, 60294), (8814, 51791), (10049, 45426), (15142, 30147), (20098, 22713)]