2891104272

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{2239}}^1$

素因数の和:2331

約数の個数: 240

約数和(自身を含む): 9816038400

約数和(自身を除く): 6924934128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 61, 63, 72, 84, 98, 108, 112, 122, 126, 144, 147, 168, 183, 189, 196, 216, 244, 252, 294, 336, 366, 378, 392, 427, 432, 441, 488, 504, 549, 588, 732, 756, 784, 854, 882, 976, 1008, 1098, 1176, 1281, 1323, 1464, 1512, 1647, 1708, 1764, 2196, 2239, 2352, 2562, 2646, 2928, 2989, 3024, 3294, 3416, 3528, 3843, 4392, 4478, 5124, 5292, 5978, 6588, 6717, 6832, 7056, 7686, 8784, 8956, 8967, 10248, 10584, 11529, 11956, 13176, 13434, 15372, 15673, 17912, 17934, 20151, 20496, 21168, 23058, 23912, 26352, 26868, 26901, 30744, 31346, 35824, 35868, 40302, 46116, 47019, 47824, 53736, 53802, 60453, 61488, 62692, 71736, 80604, 80703, 92232, 94038, 107472, 107604, 109711, 120906, 125384, 136579, 141057, 143472, 161208, 161406, 184464, 188076, 215208, 219422, 241812, 250768, 273158, 282114, 322416, 322812, 329133, 376152, 409737, 423171, 430416, 438844, 483624, 546316, 564228, 645624, 658266, 752304, 819474, 846342, 877688, 956053, 967248, 987399, 1092632, 1128456, 1229211, 1291248, 1316532, 1638948, 1692684, 1755376, 1912106, 1974798, 2185264, 2256912, 2458422, 2633064, 2868159, 2962197, 3277896, 3385368, 3687633, 3824212, 3949596, 4916844, 5266128, 5736318, 5924394, 6555792, 6692371, 6770736, 7375266, 7648424, 7899192, 8604477, 9833688, 11472636, 11848788, 13384742, 14750532, 15296848, 15798384, 17208954, 19667376, 20077113, 22945272, 23697576, 25813431, 26769484, 29501064, 34417908, 40154226, 45890544, 47395152, 51626862, 53538968, 59002128, 60231339, 68835816, 80308452, 103253724, 107077936, 120462678, 137671632, 160616904, 180694017, 206507448, 240925356, 321233808, 361388034, 413014896, 481850712, 722776068, 963701424, 1445552136, 2891104272]

約数ペア:

[(1, 2891104272), (2, 1445552136), (3, 963701424), (4, 722776068), (6, 481850712), (7, 413014896), (8, 361388034), (9, 321233808), (12, 240925356), (14, 206507448), (16, 180694017), (18, 160616904), (21, 137671632), (24, 120462678), (27, 107077936), (28, 103253724), (36, 80308452), (42, 68835816), (48, 60231339), (49, 59002128), (54, 53538968), (56, 51626862), (61, 47395152), (63, 45890544), (72, 40154226), (84, 34417908), (98, 29501064), (108, 26769484), (112, 25813431), (122, 23697576), (126, 22945272), (144, 20077113), (147, 19667376), (168, 17208954), (183, 15798384), (189, 15296848), (196, 14750532), (216, 13384742), (244, 11848788), (252, 11472636), (294, 9833688), (336, 8604477), (366, 7899192), (378, 7648424), (392, 7375266), (427, 6770736), (432, 6692371), (441, 6555792), (488, 5924394), (504, 5736318), (549, 5266128), (588, 4916844), (732, 3949596), (756, 3824212), (784, 3687633), (854, 3385368), (882, 3277896), (976, 2962197), (1008, 2868159), (1098, 2633064), (1176, 2458422), (1281, 2256912), (1323, 2185264), (1464, 1974798), (1512, 1912106), (1647, 1755376), (1708, 1692684), (1764, 1638948), (2196, 1316532), (2239, 1291248), (2352, 1229211), (2562, 1128456), (2646, 1092632), (2928, 987399), (2989, 967248), (3024, 956053), (3294, 877688), (3416, 846342), (3528, 819474), (3843, 752304), (4392, 658266), (4478, 645624), (5124, 564228), (5292, 546316), (5978, 483624), (6588, 438844), (6717, 430416), (6832, 423171), (7056, 409737), (7686, 376152), (8784, 329133), (8956, 322812), (8967, 322416), (10248, 282114), (10584, 273158), (11529, 250768), (11956, 241812), (13176, 219422), (13434, 215208), (15372, 188076), (15673, 184464), (17912, 161406), (17934, 161208), (20151, 143472), (20496, 141057), (21168, 136579), (23058, 125384), (23912, 120906), (26352, 109711), (26868, 107604), (26901, 107472), (30744, 94038), (31346, 92232), (35824, 80703), (35868, 80604), (40302, 71736), (46116, 62692), (47019, 61488), (47824, 60453), (53736, 53802)]