179958688

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2131}}^1$

素因数の和:2190

約数の個数: 96

約数和(自身を含む): 451301760

約数和(自身を除く): 271343072

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 91, 104, 112, 116, 182, 203, 208, 224, 232, 364, 377, 406, 416, 464, 728, 754, 812, 928, 1456, 1508, 1624, 2131, 2639, 2912, 3016, 3248, 4262, 5278, 6032, 6496, 8524, 10556, 12064, 14917, 17048, 21112, 27703, 29834, 34096, 42224, 55406, 59668, 61799, 68192, 84448, 110812, 119336, 123598, 193921, 221624, 238672, 247196, 387842, 432593, 443248, 477344, 494392, 775684, 803387, 865186, 886496, 988784, 1551368, 1606774, 1730372, 1977568, 3102736, 3213548, 3460744, 5623709, 6205472, 6427096, 6921488, 11247418, 12854192, 13842976, 22494836, 25708384, 44989672, 89979344, 179958688]

約数ペア:

[(1, 179958688), (2, 89979344), (4, 44989672), (7, 25708384), (8, 22494836), (13, 13842976), (14, 12854192), (16, 11247418), (26, 6921488), (28, 6427096), (29, 6205472), (32, 5623709), (52, 3460744), (56, 3213548), (58, 3102736), (91, 1977568), (104, 1730372), (112, 1606774), (116, 1551368), (182, 988784), (203, 886496), (208, 865186), (224, 803387), (232, 775684), (364, 494392), (377, 477344), (406, 443248), (416, 432593), (464, 387842), (728, 247196), (754, 238672), (812, 221624), (928, 193921), (1456, 123598), (1508, 119336), (1624, 110812), (2131, 84448), (2639, 68192), (2912, 61799), (3016, 59668), (3248, 55406), (4262, 42224), (5278, 34096), (6032, 29834), (6496, 27703), (8524, 21112), (10556, 17048), (12064, 14917)]