266516952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{44959}}^1$

素因数の和:45000

約数の個数: 64

約数和(自身を含む): 755328000

約数和(自身を除く): 488811048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 44959, 89918, 134877, 179836, 269754, 359672, 539508, 584467, 854221, 1079016, 1168934, 1708442, 1753401, 2337868, 2562663, 3416884, 3506802, 4675736, 5125326, 6833768, 7013604, 10250652, 11104873, 14027208, 20501304, 22209746, 33314619, 44419492, 66629238, 88838984, 133258476, 266516952]

約数ペア:

[(1, 266516952), (2, 133258476), (3, 88838984), (4, 66629238), (6, 44419492), (8, 33314619), (12, 22209746), (13, 20501304), (19, 14027208), (24, 11104873), (26, 10250652), (38, 7013604), (39, 6833768), (52, 5125326), (57, 4675736), (76, 3506802), (78, 3416884), (104, 2562663), (114, 2337868), (152, 1753401), (156, 1708442), (228, 1168934), (247, 1079016), (312, 854221), (456, 584467), (494, 539508), (741, 359672), (988, 269754), (1482, 179836), (1976, 134877), (2964, 89918), (5928, 44959)]