259601916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{827}}^1$

素因数の和:979

約数の個数: 96

約数和(自身を含む): 718889472

約数和(自身を除く): 459287556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 101, 111, 148, 202, 222, 259, 303, 404, 444, 518, 606, 707, 777, 827, 1036, 1212, 1414, 1554, 1654, 2121, 2481, 2828, 3108, 3308, 3737, 4242, 4962, 5789, 7474, 8484, 9924, 11211, 11578, 14948, 17367, 22422, 23156, 26159, 30599, 34734, 44844, 52318, 61198, 69468, 78477, 83527, 91797, 104636, 122396, 156954, 167054, 183594, 214193, 250581, 313908, 334108, 367188, 428386, 501162, 584689, 642579, 856772, 1002324, 1169378, 1285158, 1754067, 2338756, 2570316, 3090499, 3508134, 6180998, 7016268, 9271497, 12361996, 18542994, 21633493, 37085988, 43266986, 64900479, 86533972, 129800958, 259601916]

約数ペア:

[(1, 259601916), (2, 129800958), (3, 86533972), (4, 64900479), (6, 43266986), (7, 37085988), (12, 21633493), (14, 18542994), (21, 12361996), (28, 9271497), (37, 7016268), (42, 6180998), (74, 3508134), (84, 3090499), (101, 2570316), (111, 2338756), (148, 1754067), (202, 1285158), (222, 1169378), (259, 1002324), (303, 856772), (404, 642579), (444, 584689), (518, 501162), (606, 428386), (707, 367188), (777, 334108), (827, 313908), (1036, 250581), (1212, 214193), (1414, 183594), (1554, 167054), (1654, 156954), (2121, 122396), (2481, 104636), (2828, 91797), (3108, 83527), (3308, 78477), (3737, 69468), (4242, 61198), (4962, 52318), (5789, 44844), (7474, 34734), (8484, 30599), (9924, 26159), (11211, 23156), (11578, 22422), (14948, 17367)]