1115193604

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{7649}}^1$

素因数の和:7828

約数の個数: 48

約数和(自身を含む): 2303078400

約数和(自身を除く): 1187884796

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 127, 164, 254, 287, 508, 574, 889, 1148, 1778, 3556, 5207, 7649, 10414, 15298, 20828, 30596, 36449, 53543, 72898, 107086, 145796, 214172, 313609, 627218, 971423, 1254436, 1942846, 2195263, 3885692, 4390526, 6799961, 8781052, 13599922, 27199844, 39828343, 79656686, 159313372, 278798401, 557596802, 1115193604]

約数ペア:

[(1, 1115193604), (2, 557596802), (4, 278798401), (7, 159313372), (14, 79656686), (28, 39828343), (41, 27199844), (82, 13599922), (127, 8781052), (164, 6799961), (254, 4390526), (287, 3885692), (508, 2195263), (574, 1942846), (889, 1254436), (1148, 971423), (1778, 627218), (3556, 313609), (5207, 214172), (7649, 145796), (10414, 107086), (15298, 72898), (20828, 53543), (30596, 36449)]