316881684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{21313}}^1$

素因数の和:21389

約数の個数: 72

約数和(自身を含む): 930995520

約数和(自身を除く): 614113836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 2124, 2478, 3717, 4956, 7434, 14868, 21313, 42626, 63939, 85252, 127878, 149191, 191817, 255756, 298382, 383634, 447573, 596764, 767268, 895146, 1257467, 1342719, 1790292, 2514934, 2685438, 3772401, 5029868, 5370876, 7544802, 8802269, 11317203, 15089604, 17604538, 22634406, 26406807, 35209076, 45268812, 52813614, 79220421, 105627228, 158440842, 316881684]

約数ペア:

[(1, 316881684), (2, 158440842), (3, 105627228), (4, 79220421), (6, 52813614), (7, 45268812), (9, 35209076), (12, 26406807), (14, 22634406), (18, 17604538), (21, 15089604), (28, 11317203), (36, 8802269), (42, 7544802), (59, 5370876), (63, 5029868), (84, 3772401), (118, 2685438), (126, 2514934), (177, 1790292), (236, 1342719), (252, 1257467), (354, 895146), (413, 767268), (531, 596764), (708, 447573), (826, 383634), (1062, 298382), (1239, 255756), (1652, 191817), (2124, 149191), (2478, 127878), (3717, 85252), (4956, 63939), (7434, 42626), (14868, 21313)]