411684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1$

素因数の和:69

約数の個数: 72

約数和(自身を含む): 1229760

約数和(自身を除く): 818076

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 39, 42, 52, 58, 78, 84, 87, 91, 116, 156, 169, 174, 182, 203, 273, 338, 348, 364, 377, 406, 507, 546, 609, 676, 754, 812, 1014, 1092, 1131, 1183, 1218, 1508, 2028, 2262, 2366, 2436, 2639, 3549, 4524, 4732, 4901, 5278, 7098, 7917, 9802, 10556, 14196, 14703, 15834, 19604, 29406, 31668, 34307, 58812, 68614, 102921, 137228, 205842, 411684]

約数ペア:

[(1, 411684), (2, 205842), (3, 137228), (4, 102921), (6, 68614), (7, 58812), (12, 34307), (13, 31668), (14, 29406), (21, 19604), (26, 15834), (28, 14703), (29, 14196), (39, 10556), (42, 9802), (52, 7917), (58, 7098), (78, 5278), (84, 4901), (87, 4732), (91, 4524), (116, 3549), (156, 2639), (169, 2436), (174, 2366), (182, 2262), (203, 2028), (273, 1508), (338, 1218), (348, 1183), (364, 1131), (377, 1092), (406, 1014), (507, 812), (546, 754), (609, 676)]