1330251978

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^4\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:865

約数の個数: 80

約数和(自身を含む): 3084429600

約数和(自身を除く): 1754177622

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 121, 209, 242, 363, 418, 627, 726, 797, 1254, 1331, 1594, 2299, 2391, 2662, 3993, 4598, 4782, 6897, 7986, 8767, 13794, 14641, 15143, 17534, 25289, 26301, 29282, 30286, 43923, 45429, 50578, 52602, 75867, 87846, 90858, 96437, 151734, 166573, 192874, 278179, 289311, 333146, 499719, 556358, 578622, 834537, 999438, 1060807, 1669074, 1832303, 2121614, 3182421, 3664606, 5496909, 6364842, 10993818, 11668877, 20155333, 23337754, 35006631, 40310666, 60465999, 70013262, 120931998, 221708663, 443417326, 665125989, 1330251978]

約数ペア:

[(1, 1330251978), (2, 665125989), (3, 443417326), (6, 221708663), (11, 120931998), (19, 70013262), (22, 60465999), (33, 40310666), (38, 35006631), (57, 23337754), (66, 20155333), (114, 11668877), (121, 10993818), (209, 6364842), (242, 5496909), (363, 3664606), (418, 3182421), (627, 2121614), (726, 1832303), (797, 1669074), (1254, 1060807), (1331, 999438), (1594, 834537), (2299, 578622), (2391, 556358), (2662, 499719), (3993, 333146), (4598, 289311), (4782, 278179), (6897, 192874), (7986, 166573), (8767, 151734), (13794, 96437), (14641, 90858), (15143, 87846), (17534, 75867), (25289, 52602), (26301, 50578), (29282, 45429), (30286, 43923)]