1330302272

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{14669}}^1$

素因数の和:14803

約数の個数: 56

約数和(自身を含む): 2869158600

約数和(自身を除く): 1538856328

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 109, 208, 218, 416, 436, 832, 872, 1417, 1744, 2834, 3488, 5668, 6976, 11336, 14669, 22672, 29338, 45344, 58676, 90688, 117352, 190697, 234704, 381394, 469408, 762788, 938816, 1525576, 1598921, 3051152, 3197842, 6102304, 6395684, 12204608, 12791368, 20785973, 25582736, 41571946, 51165472, 83143892, 102330944, 166287784, 332575568, 665151136, 1330302272]

約数ペア:

[(1, 1330302272), (2, 665151136), (4, 332575568), (8, 166287784), (13, 102330944), (16, 83143892), (26, 51165472), (32, 41571946), (52, 25582736), (64, 20785973), (104, 12791368), (109, 12204608), (208, 6395684), (218, 6102304), (416, 3197842), (436, 3051152), (832, 1598921), (872, 1525576), (1417, 938816), (1744, 762788), (2834, 469408), (3488, 381394), (5668, 234704), (6976, 190697), (11336, 117352), (14669, 90688), (22672, 58676), (29338, 45344)]