1334190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 3773952

約数和(自身を除く): 2439762

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 311, 330, 390, 429, 622, 715, 858, 933, 1430, 1555, 1866, 2145, 3110, 3421, 4043, 4290, 4665, 6842, 8086, 9330, 10263, 12129, 17105, 20215, 20526, 24258, 34210, 40430, 44473, 51315, 60645, 88946, 102630, 121290, 133419, 222365, 266838, 444730, 667095, 1334190]

約数ペア:

[(1, 1334190), (2, 667095), (3, 444730), (5, 266838), (6, 222365), (10, 133419), (11, 121290), (13, 102630), (15, 88946), (22, 60645), (26, 51315), (30, 44473), (33, 40430), (39, 34210), (55, 24258), (65, 20526), (66, 20215), (78, 17105), (110, 12129), (130, 10263), (143, 9330), (165, 8086), (195, 6842), (286, 4665), (311, 4290), (330, 4043), (390, 3421), (429, 3110), (622, 2145), (715, 1866), (858, 1555), (933, 1430)]