22472762728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{17467}}^1$

素因数の和:17714

約数の個数: 64

約数和(自身を含む): 46220328000

約数和(自身を除く): 23747565272

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 139, 178, 278, 356, 556, 712, 1112, 1157, 1807, 2314, 3614, 4628, 7228, 9256, 12371, 14456, 17467, 24742, 34934, 49484, 69868, 98968, 139736, 160823, 227071, 321646, 454142, 643292, 908284, 1286584, 1554563, 1816568, 2427913, 3109126, 4855826, 6218252, 9711652, 12436504, 19423304, 20209319, 31562869, 40418638, 63125738, 80837276, 126251476, 161674552, 216084257, 252502952, 432168514, 864337028, 1728674056, 2809095341, 5618190682, 11236381364, 22472762728]

約数ペア:

[(1, 22472762728), (2, 11236381364), (4, 5618190682), (8, 2809095341), (13, 1728674056), (26, 864337028), (52, 432168514), (89, 252502952), (104, 216084257), (139, 161674552), (178, 126251476), (278, 80837276), (356, 63125738), (556, 40418638), (712, 31562869), (1112, 20209319), (1157, 19423304), (1807, 12436504), (2314, 9711652), (3614, 6218252), (4628, 4855826), (7228, 3109126), (9256, 2427913), (12371, 1816568), (14456, 1554563), (17467, 1286584), (24742, 908284), (34934, 643292), (49484, 454142), (69868, 321646), (98968, 227071), (139736, 160823)]