309735216

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{307277}}^1$

素因数の和:307298

約数の個数: 60

約数和(自身を含む): 990664272

約数和(自身を除く): 680929056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 307277, 614554, 921831, 1229108, 1843662, 2150939, 2458216, 2765493, 3687324, 4301878, 4916432, 5530986, 6452817, 7374648, 8603756, 11061972, 12905634, 14749296, 17207512, 19358451, 22123944, 25811268, 34415024, 38716902, 44247888, 51622536, 77433804, 103245072, 154867608, 309735216]

約数ペア:

[(1, 309735216), (2, 154867608), (3, 103245072), (4, 77433804), (6, 51622536), (7, 44247888), (8, 38716902), (9, 34415024), (12, 25811268), (14, 22123944), (16, 19358451), (18, 17207512), (21, 14749296), (24, 12905634), (28, 11061972), (36, 8603756), (42, 7374648), (48, 6452817), (56, 5530986), (63, 4916432), (72, 4301878), (84, 3687324), (112, 2765493), (126, 2458216), (144, 2150939), (168, 1843662), (252, 1229108), (336, 921831), (504, 614554), (1008, 307277)]