289256688

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4283}}^1$

素因数の和:4371

約数の個数: 120

約数和(自身を含む): 939189888

約数和(自身を除く): 649933200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 67, 72, 84, 112, 126, 134, 144, 168, 201, 252, 268, 336, 402, 469, 504, 536, 603, 804, 938, 1008, 1072, 1206, 1407, 1608, 1876, 2412, 2814, 3216, 3752, 4221, 4283, 4824, 5628, 7504, 8442, 8566, 9648, 11256, 12849, 16884, 17132, 22512, 25698, 29981, 33768, 34264, 38547, 51396, 59962, 67536, 68528, 77094, 89943, 102792, 119924, 154188, 179886, 205584, 239848, 269829, 286961, 308376, 359772, 479696, 539658, 573922, 616752, 719544, 860883, 1079316, 1147844, 1439088, 1721766, 2008727, 2158632, 2295688, 2582649, 3443532, 4017454, 4317264, 4591376, 5165298, 6026181, 6887064, 8034908, 10330596, 12052362, 13774128, 16069816, 18078543, 20661192, 24104724, 32139632, 36157086, 41322384, 48209448, 72314172, 96418896, 144628344, 289256688]

約数ペア:

[(1, 289256688), (2, 144628344), (3, 96418896), (4, 72314172), (6, 48209448), (7, 41322384), (8, 36157086), (9, 32139632), (12, 24104724), (14, 20661192), (16, 18078543), (18, 16069816), (21, 13774128), (24, 12052362), (28, 10330596), (36, 8034908), (42, 6887064), (48, 6026181), (56, 5165298), (63, 4591376), (67, 4317264), (72, 4017454), (84, 3443532), (112, 2582649), (126, 2295688), (134, 2158632), (144, 2008727), (168, 1721766), (201, 1439088), (252, 1147844), (268, 1079316), (336, 860883), (402, 719544), (469, 616752), (504, 573922), (536, 539658), (603, 479696), (804, 359772), (938, 308376), (1008, 286961), (1072, 269829), (1206, 239848), (1407, 205584), (1608, 179886), (1876, 154188), (2412, 119924), (2814, 102792), (3216, 89943), (3752, 77094), (4221, 68528), (4283, 67536), (4824, 59962), (5628, 51396), (7504, 38547), (8442, 34264), (8566, 33768), (9648, 29981), (11256, 25698), (12849, 22512), (16884, 17132)]