268572528

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2239}}^1$

素因数の和:2284

約数の個数: 180

約数和(自身を含む): 926190720

約数和(自身を除く): 657618192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 49, 51, 56, 63, 68, 72, 84, 98, 102, 112, 119, 126, 136, 144, 147, 153, 168, 196, 204, 238, 252, 272, 294, 306, 336, 357, 392, 408, 441, 476, 504, 588, 612, 714, 784, 816, 833, 882, 952, 1008, 1071, 1176, 1224, 1428, 1666, 1764, 1904, 2142, 2239, 2352, 2448, 2499, 2856, 3332, 3528, 4284, 4478, 4998, 5712, 6664, 6717, 7056, 7497, 8568, 8956, 9996, 13328, 13434, 14994, 15673, 17136, 17912, 19992, 20151, 26868, 29988, 31346, 35824, 38063, 39984, 40302, 47019, 53736, 59976, 62692, 76126, 80604, 94038, 107472, 109711, 114189, 119952, 125384, 141057, 152252, 161208, 188076, 219422, 228378, 250768, 266441, 282114, 304504, 322416, 329133, 342567, 376152, 438844, 456756, 532882, 564228, 609008, 658266, 685134, 752304, 799323, 877688, 913512, 987399, 1065764, 1128456, 1316532, 1370268, 1598646, 1755376, 1827024, 1865087, 1974798, 2131528, 2256912, 2397969, 2633064, 2740536, 3197292, 3730174, 3949596, 4263056, 4795938, 5266128, 5481072, 5595261, 6394584, 7460348, 7899192, 9591876, 11190522, 12789168, 14920696, 15798384, 16785783, 19183752, 22381044, 29841392, 33571566, 38367504, 44762088, 67143132, 89524176, 134286264, 268572528]

約数ペア:

[(1, 268572528), (2, 134286264), (3, 89524176), (4, 67143132), (6, 44762088), (7, 38367504), (8, 33571566), (9, 29841392), (12, 22381044), (14, 19183752), (16, 16785783), (17, 15798384), (18, 14920696), (21, 12789168), (24, 11190522), (28, 9591876), (34, 7899192), (36, 7460348), (42, 6394584), (48, 5595261), (49, 5481072), (51, 5266128), (56, 4795938), (63, 4263056), (68, 3949596), (72, 3730174), (84, 3197292), (98, 2740536), (102, 2633064), (112, 2397969), (119, 2256912), (126, 2131528), (136, 1974798), (144, 1865087), (147, 1827024), (153, 1755376), (168, 1598646), (196, 1370268), (204, 1316532), (238, 1128456), (252, 1065764), (272, 987399), (294, 913512), (306, 877688), (336, 799323), (357, 752304), (392, 685134), (408, 658266), (441, 609008), (476, 564228), (504, 532882), (588, 456756), (612, 438844), (714, 376152), (784, 342567), (816, 329133), (833, 322416), (882, 304504), (952, 282114), (1008, 266441), (1071, 250768), (1176, 228378), (1224, 219422), (1428, 188076), (1666, 161208), (1764, 152252), (1904, 141057), (2142, 125384), (2239, 119952), (2352, 114189), (2448, 109711), (2499, 107472), (2856, 94038), (3332, 80604), (3528, 76126), (4284, 62692), (4478, 59976), (4998, 53736), (5712, 47019), (6664, 40302), (6717, 39984), (7056, 38063), (7497, 35824), (8568, 31346), (8956, 29988), (9996, 26868), (13328, 20151), (13434, 19992), (14994, 17912), (15673, 17136)]