1001080548

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{16843}}^1$

素因数の和:16993

約数の個数: 72

約数和(自身を含む): 2746784768

約数和(自身を除く): 1745704220

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 127, 156, 234, 254, 381, 468, 508, 762, 1143, 1524, 1651, 2286, 3302, 4572, 4953, 6604, 9906, 14859, 16843, 19812, 29718, 33686, 50529, 59436, 67372, 101058, 151587, 202116, 218959, 303174, 437918, 606348, 656877, 875836, 1313754, 1970631, 2139061, 2627508, 3941262, 4278122, 6417183, 7882524, 8556244, 12834366, 19251549, 25668732, 27807793, 38503098, 55615586, 77006196, 83423379, 111231172, 166846758, 250270137, 333693516, 500540274, 1001080548]

約数ペア:

[(1, 1001080548), (2, 500540274), (3, 333693516), (4, 250270137), (6, 166846758), (9, 111231172), (12, 83423379), (13, 77006196), (18, 55615586), (26, 38503098), (36, 27807793), (39, 25668732), (52, 19251549), (78, 12834366), (117, 8556244), (127, 7882524), (156, 6417183), (234, 4278122), (254, 3941262), (381, 2627508), (468, 2139061), (508, 1970631), (762, 1313754), (1143, 875836), (1524, 656877), (1651, 606348), (2286, 437918), (3302, 303174), (4572, 218959), (4953, 202116), (6604, 151587), (9906, 101058), (14859, 67372), (16843, 59436), (19812, 50529), (29718, 33686)]