1330360878

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{37397}}^1$

素因数の和:37438

約数の個数: 72

約数和(自身を含む): 3402170856

約数和(自身を除く): 2071809978

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 121, 147, 154, 231, 242, 294, 363, 462, 539, 726, 847, 1078, 1617, 1694, 2541, 3234, 5082, 5929, 11858, 17787, 35574, 37397, 74794, 112191, 224382, 261779, 411367, 523558, 785337, 822734, 1234101, 1570674, 1832453, 2468202, 2879569, 3664906, 4525037, 5497359, 5759138, 8638707, 9050074, 10994718, 13575111, 17277414, 20156983, 27150222, 31675259, 40313966, 60470949, 63350518, 95025777, 120941898, 190051554, 221726813, 443453626, 665180439, 1330360878]

約数ペア:

[(1, 1330360878), (2, 665180439), (3, 443453626), (6, 221726813), (7, 190051554), (11, 120941898), (14, 95025777), (21, 63350518), (22, 60470949), (33, 40313966), (42, 31675259), (49, 27150222), (66, 20156983), (77, 17277414), (98, 13575111), (121, 10994718), (147, 9050074), (154, 8638707), (231, 5759138), (242, 5497359), (294, 4525037), (363, 3664906), (462, 2879569), (539, 2468202), (726, 1832453), (847, 1570674), (1078, 1234101), (1617, 822734), (1694, 785337), (2541, 523558), (3234, 411367), (5082, 261779), (5929, 224382), (11858, 112191), (17787, 74794), (35574, 37397)]