386502256

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6263}}^1$

素因数の和:6326

約数の個数: 80

約数和(自身を含む): 932083200

約数和(自身を除く): 545580944

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 38, 56, 58, 76, 112, 116, 133, 152, 203, 232, 266, 304, 406, 464, 532, 551, 812, 1064, 1102, 1624, 2128, 2204, 3248, 3857, 4408, 6263, 7714, 8816, 12526, 15428, 25052, 30856, 43841, 50104, 61712, 87682, 100208, 118997, 175364, 181627, 237994, 350728, 363254, 475988, 701456, 726508, 832979, 951976, 1271389, 1453016, 1665958, 1903952, 2542778, 2906032, 3331916, 3450913, 5085556, 6663832, 6901826, 10171112, 13327664, 13803652, 20342224, 24156391, 27607304, 48312782, 55214608, 96625564, 193251128, 386502256]

約数ペア:

[(1, 386502256), (2, 193251128), (4, 96625564), (7, 55214608), (8, 48312782), (14, 27607304), (16, 24156391), (19, 20342224), (28, 13803652), (29, 13327664), (38, 10171112), (56, 6901826), (58, 6663832), (76, 5085556), (112, 3450913), (116, 3331916), (133, 2906032), (152, 2542778), (203, 1903952), (232, 1665958), (266, 1453016), (304, 1271389), (406, 951976), (464, 832979), (532, 726508), (551, 701456), (812, 475988), (1064, 363254), (1102, 350728), (1624, 237994), (2128, 181627), (2204, 175364), (3248, 118997), (3857, 100208), (4408, 87682), (6263, 61712), (7714, 50104), (8816, 43841), (12526, 30856), (15428, 25052)]