1304976324

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{919}}^1\times {\mathrm{1621}}^1$

素因数の和:2620

約数の個数: 48

約数和(自身を含む): 3091921280

約数和(自身を除く): 1786944956

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 919, 1621, 1838, 2757, 3242, 3676, 4863, 5514, 6484, 9726, 11028, 19452, 67087, 118333, 134174, 201261, 236666, 268348, 354999, 402522, 473332, 709998, 805044, 1419996, 1489699, 2979398, 4469097, 5958796, 8938194, 17876388, 108748027, 217496054, 326244081, 434992108, 652488162, 1304976324]

約数ペア:

[(1, 1304976324), (2, 652488162), (3, 434992108), (4, 326244081), (6, 217496054), (12, 108748027), (73, 17876388), (146, 8938194), (219, 5958796), (292, 4469097), (438, 2979398), (876, 1489699), (919, 1419996), (1621, 805044), (1838, 709998), (2757, 473332), (3242, 402522), (3676, 354999), (4863, 268348), (5514, 236666), (6484, 201261), (9726, 134174), (11028, 118333), (19452, 67087)]