312365088

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{154943}}^1$

素因数の和:154966

約数の個数: 72

約数和(自身を含む): 1015193088

約数和(自身を除く): 702828000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 154943, 309886, 464829, 619772, 929658, 1084601, 1239544, 1394487, 1859316, 2169202, 2479088, 2788974, 3253803, 3718632, 4338404, 4958176, 5577948, 6507606, 7437264, 8676808, 9761409, 11155896, 13015212, 14874528, 17353616, 19522818, 22311792, 26030424, 34707232, 39045636, 44623584, 52060848, 78091272, 104121696, 156182544, 312365088]

約数ペア:

[(1, 312365088), (2, 156182544), (3, 104121696), (4, 78091272), (6, 52060848), (7, 44623584), (8, 39045636), (9, 34707232), (12, 26030424), (14, 22311792), (16, 19522818), (18, 17353616), (21, 14874528), (24, 13015212), (28, 11155896), (32, 9761409), (36, 8676808), (42, 7437264), (48, 6507606), (56, 5577948), (63, 4958176), (72, 4338404), (84, 3718632), (96, 3253803), (112, 2788974), (126, 2479088), (144, 2169202), (168, 1859316), (224, 1394487), (252, 1239544), (288, 1084601), (336, 929658), (504, 619772), (672, 464829), (1008, 309886), (2016, 154943)]