870877296

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{195089}}^1$

素因数の和:195134

約数の個数: 60

約数和(自身を含む): 2515880640

約数和(自身を除く): 1645003344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 195089, 390178, 585267, 780356, 1170534, 1560712, 1755801, 2341068, 3121424, 3511602, 4682136, 6047759, 7023204, 9364272, 12095518, 14046408, 18143277, 24191036, 28092816, 36286554, 48382072, 54429831, 72573108, 96764144, 108859662, 145146216, 217719324, 290292432, 435438648, 870877296]

約数ペア:

[(1, 870877296), (2, 435438648), (3, 290292432), (4, 217719324), (6, 145146216), (8, 108859662), (9, 96764144), (12, 72573108), (16, 54429831), (18, 48382072), (24, 36286554), (31, 28092816), (36, 24191036), (48, 18143277), (62, 14046408), (72, 12095518), (93, 9364272), (124, 7023204), (144, 6047759), (186, 4682136), (248, 3511602), (279, 3121424), (372, 2341068), (496, 1755801), (558, 1560712), (744, 1170534), (1116, 780356), (1488, 585267), (2232, 390178), (4464, 195089)]