1525060404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{85237}}^1$

素因数の和:85325

約数の個数: 72

約数和(自身を含む): 4467835008

約数和(自身を除く): 2942774604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 852, 994, 1278, 1491, 1988, 2556, 2982, 4473, 5964, 8946, 17892, 85237, 170474, 255711, 340948, 511422, 596659, 767133, 1022844, 1193318, 1534266, 1789977, 2386636, 3068532, 3579954, 5369931, 6051827, 7159908, 10739862, 12103654, 18155481, 21479724, 24207308, 36310962, 42362789, 54466443, 72621924, 84725578, 108932886, 127088367, 169451156, 217865772, 254176734, 381265101, 508353468, 762530202, 1525060404]

約数ペア:

[(1, 1525060404), (2, 762530202), (3, 508353468), (4, 381265101), (6, 254176734), (7, 217865772), (9, 169451156), (12, 127088367), (14, 108932886), (18, 84725578), (21, 72621924), (28, 54466443), (36, 42362789), (42, 36310962), (63, 24207308), (71, 21479724), (84, 18155481), (126, 12103654), (142, 10739862), (213, 7159908), (252, 6051827), (284, 5369931), (426, 3579954), (497, 3068532), (639, 2386636), (852, 1789977), (994, 1534266), (1278, 1193318), (1491, 1022844), (1988, 767133), (2556, 596659), (2982, 511422), (4473, 340948), (5964, 255711), (8946, 170474), (17892, 85237)]