330734628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{24763}}^1$

素因数の和:24833

約数の個数: 72

約数和(自身を含む): 973522368

約数和(自身を除く): 642787740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6678, 13356, 24763, 49526, 74289, 99052, 148578, 173341, 222867, 297156, 346682, 445734, 520023, 693364, 891468, 1040046, 1312439, 1560069, 2080092, 2624878, 3120138, 3937317, 5249756, 6240276, 7874634, 9187073, 11811951, 15749268, 18374146, 23623902, 27561219, 36748292, 47247804, 55122438, 82683657, 110244876, 165367314, 330734628]

約数ペア:

[(1, 330734628), (2, 165367314), (3, 110244876), (4, 82683657), (6, 55122438), (7, 47247804), (9, 36748292), (12, 27561219), (14, 23623902), (18, 18374146), (21, 15749268), (28, 11811951), (36, 9187073), (42, 7874634), (53, 6240276), (63, 5249756), (84, 3937317), (106, 3120138), (126, 2624878), (159, 2080092), (212, 1560069), (252, 1312439), (318, 1040046), (371, 891468), (477, 693364), (636, 520023), (742, 445734), (954, 346682), (1113, 297156), (1484, 222867), (1908, 173341), (2226, 148578), (3339, 99052), (4452, 74289), (6678, 49526), (13356, 24763)]