266971536

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8389}}^1$

素因数の和:8433

約数の個数: 120

約数和(自身を含む): 852054840

約数和(自身を除く): 585083304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 612, 624, 663, 816, 884, 936, 1224, 1326, 1768, 1872, 1989, 2448, 2652, 3536, 3978, 5304, 7956, 8389, 10608, 15912, 16778, 25167, 31824, 33556, 50334, 67112, 75501, 100668, 109057, 134224, 142613, 151002, 201336, 218114, 285226, 302004, 327171, 402672, 427839, 436228, 570452, 604008, 654342, 855678, 872456, 981513, 1140904, 1208016, 1283517, 1308684, 1711356, 1744912, 1853969, 1963026, 2281808, 2567034, 2617368, 3422712, 3707938, 3926052, 5134068, 5234736, 5561907, 6845424, 7415876, 7852104, 10268136, 11123814, 14831752, 15704208, 16685721, 20536272, 22247628, 29663504, 33371442, 44495256, 66742884, 88990512, 133485768, 266971536]

約数ペア:

[(1, 266971536), (2, 133485768), (3, 88990512), (4, 66742884), (6, 44495256), (8, 33371442), (9, 29663504), (12, 22247628), (13, 20536272), (16, 16685721), (17, 15704208), (18, 14831752), (24, 11123814), (26, 10268136), (34, 7852104), (36, 7415876), (39, 6845424), (48, 5561907), (51, 5234736), (52, 5134068), (68, 3926052), (72, 3707938), (78, 3422712), (102, 2617368), (104, 2567034), (117, 2281808), (136, 1963026), (144, 1853969), (153, 1744912), (156, 1711356), (204, 1308684), (208, 1283517), (221, 1208016), (234, 1140904), (272, 981513), (306, 872456), (312, 855678), (408, 654342), (442, 604008), (468, 570452), (612, 436228), (624, 427839), (663, 402672), (816, 327171), (884, 302004), (936, 285226), (1224, 218114), (1326, 201336), (1768, 151002), (1872, 142613), (1989, 134224), (2448, 109057), (2652, 100668), (3536, 75501), (3978, 67112), (5304, 50334), (7956, 33556), (8389, 31824), (10608, 25167), (15912, 16778)]