1247132964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{122701}}^1$

素因数の和:122737

約数の個数: 72

約数和(自身を含む): 3655537984

約数和(自身を除く): 2408405020

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 10164, 122701, 245402, 368103, 490804, 736206, 858907, 1349711, 1472412, 1717814, 2576721, 2699422, 3435628, 4049133, 5153442, 5398844, 8098266, 9447977, 10306884, 14846821, 16196532, 18895954, 28343931, 29693642, 37791908, 44540463, 56687862, 59387284, 89080926, 103927747, 113375724, 178161852, 207855494, 311783241, 415710988, 623566482, 1247132964]

約数ペア:

[(1, 1247132964), (2, 623566482), (3, 415710988), (4, 311783241), (6, 207855494), (7, 178161852), (11, 113375724), (12, 103927747), (14, 89080926), (21, 59387284), (22, 56687862), (28, 44540463), (33, 37791908), (42, 29693642), (44, 28343931), (66, 18895954), (77, 16196532), (84, 14846821), (121, 10306884), (132, 9447977), (154, 8098266), (231, 5398844), (242, 5153442), (308, 4049133), (363, 3435628), (462, 2699422), (484, 2576721), (726, 1717814), (847, 1472412), (924, 1349711), (1452, 858907), (1694, 736206), (2541, 490804), (3388, 368103), (5082, 245402), (10164, 122701)]