1226191736

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^3\times {\mathrm{16451}}^1$

素因数の和:16497

約数の個数: 64

約数和(自身を含む): 2890287360

約数和(自身を除く): 1664095624

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1331, 1694, 2662, 3388, 5324, 6776, 9317, 10648, 16451, 18634, 32902, 37268, 65804, 74536, 115157, 131608, 180961, 230314, 361922, 460628, 723844, 921256, 1266727, 1447688, 1990571, 2533454, 3981142, 5066908, 7962284, 10133816, 13933997, 15924568, 21896281, 27867994, 43792562, 55735988, 87585124, 111471976, 153273967, 175170248, 306547934, 613095868, 1226191736]

約数ペア:

[(1, 1226191736), (2, 613095868), (4, 306547934), (7, 175170248), (8, 153273967), (11, 111471976), (14, 87585124), (22, 55735988), (28, 43792562), (44, 27867994), (56, 21896281), (77, 15924568), (88, 13933997), (121, 10133816), (154, 7962284), (242, 5066908), (308, 3981142), (484, 2533454), (616, 1990571), (847, 1447688), (968, 1266727), (1331, 921256), (1694, 723844), (2662, 460628), (3388, 361922), (5324, 230314), (6776, 180961), (9317, 131608), (10648, 115157), (16451, 74536), (18634, 65804), (32902, 37268)]