312901092

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{3967}}^1$

素因数の和:4297

約数の個数: 72

約数和(自身を含む): 907053056

約数和(自身を除く): 594151964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 313, 626, 939, 1252, 1878, 2191, 2817, 3756, 3967, 4382, 5634, 6573, 7934, 8764, 11268, 11901, 13146, 15868, 19719, 23802, 26292, 27769, 35703, 39438, 47604, 55538, 71406, 78876, 83307, 111076, 142812, 166614, 249921, 333228, 499842, 999684, 1241671, 2483342, 3725013, 4966684, 7450026, 8691697, 11175039, 14900052, 17383394, 22350078, 26075091, 34766788, 44700156, 52150182, 78225273, 104300364, 156450546, 312901092]

約数ペア:

[(1, 312901092), (2, 156450546), (3, 104300364), (4, 78225273), (6, 52150182), (7, 44700156), (9, 34766788), (12, 26075091), (14, 22350078), (18, 17383394), (21, 14900052), (28, 11175039), (36, 8691697), (42, 7450026), (63, 4966684), (84, 3725013), (126, 2483342), (252, 1241671), (313, 999684), (626, 499842), (939, 333228), (1252, 249921), (1878, 166614), (2191, 142812), (2817, 111076), (3756, 83307), (3967, 78876), (4382, 71406), (5634, 55538), (6573, 47604), (7934, 39438), (8764, 35703), (11268, 27769), (11901, 26292), (13146, 23802), (15868, 19719)]