4827340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1$

素因数の和:115

約数の個数: 72

約数和(自身を含む): 12291552

約数和(自身を除く): 7464212

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 41, 58, 70, 82, 116, 140, 145, 164, 203, 205, 287, 290, 406, 410, 574, 580, 812, 820, 841, 1015, 1148, 1189, 1435, 1682, 2030, 2378, 2870, 3364, 4060, 4205, 4756, 5740, 5887, 5945, 8323, 8410, 11774, 11890, 16646, 16820, 23548, 23780, 29435, 33292, 34481, 41615, 58870, 68962, 83230, 117740, 137924, 166460, 172405, 241367, 344810, 482734, 689620, 965468, 1206835, 2413670, 4827340]

約数ペア:

[(1, 4827340), (2, 2413670), (4, 1206835), (5, 965468), (7, 689620), (10, 482734), (14, 344810), (20, 241367), (28, 172405), (29, 166460), (35, 137924), (41, 117740), (58, 83230), (70, 68962), (82, 58870), (116, 41615), (140, 34481), (145, 33292), (164, 29435), (203, 23780), (205, 23548), (287, 16820), (290, 16646), (406, 11890), (410, 11774), (574, 8410), (580, 8323), (812, 5945), (820, 5887), (841, 5740), (1015, 4756), (1148, 4205), (1189, 4060), (1435, 3364), (1682, 2870), (2030, 2378)]