440572122

素因数分解:

$2^1\times 3^5\times {\mathrm{239}}^1\times {\mathrm{3793}}^1$

素因数の和:4049

約数の個数: 48

約数和(自身を含む): 994331520

約数和(自身を除く): 553759398

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 239, 243, 478, 486, 717, 1434, 2151, 3793, 4302, 6453, 7586, 11379, 12906, 19359, 22758, 34137, 38718, 58077, 68274, 102411, 116154, 204822, 307233, 614466, 906527, 921699, 1813054, 1843398, 2719581, 5439162, 8158743, 16317486, 24476229, 48952458, 73428687, 146857374, 220286061, 440572122]

約数ペア:

[(1, 440572122), (2, 220286061), (3, 146857374), (6, 73428687), (9, 48952458), (18, 24476229), (27, 16317486), (54, 8158743), (81, 5439162), (162, 2719581), (239, 1843398), (243, 1813054), (478, 921699), (486, 906527), (717, 614466), (1434, 307233), (2151, 204822), (3793, 116154), (4302, 102411), (6453, 68274), (7586, 58077), (11379, 38718), (12906, 34137), (19359, 22758)]