1891479744

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3877}}^1$

素因数の和:3924

約数の個数: 252

約数和(自身を含む): 6812342992

約数和(自身を除く): 4920863248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 121, 126, 132, 144, 154, 168, 176, 192, 198, 224, 231, 242, 252, 264, 288, 308, 336, 352, 363, 396, 448, 462, 484, 504, 528, 576, 616, 672, 693, 704, 726, 792, 847, 924, 968, 1008, 1056, 1089, 1232, 1344, 1386, 1452, 1584, 1694, 1848, 1936, 2016, 2112, 2178, 2464, 2541, 2772, 2904, 3168, 3388, 3696, 3872, 3877, 4032, 4356, 4928, 5082, 5544, 5808, 6336, 6776, 7392, 7623, 7744, 7754, 8712, 10164, 11088, 11616, 11631, 13552, 14784, 15246, 15508, 17424, 20328, 22176, 23232, 23262, 27104, 27139, 30492, 31016, 34848, 34893, 40656, 42647, 44352, 46524, 54208, 54278, 60984, 62032, 69696, 69786, 81312, 81417, 85294, 93048, 108556, 121968, 124064, 127941, 139572, 162624, 162834, 170588, 186096, 217112, 243936, 244251, 248128, 255882, 279144, 298529, 325668, 341176, 372192, 383823, 434224, 469117, 487872, 488502, 511764, 558288, 597058, 651336, 682352, 744384, 767646, 868448, 895587, 938234, 977004, 1023528, 1116576, 1194116, 1302672, 1364704, 1407351, 1535292, 1736896, 1791174, 1876468, 1954008, 2047056, 2233152, 2388232, 2605344, 2686761, 2729408, 2814702, 3070584, 3283819, 3582348, 3752936, 3908016, 4094112, 4222053, 4776464, 5210688, 5373522, 5629404, 6141168, 6567638, 7164696, 7505872, 7816032, 8188224, 8444106, 9552928, 9851457, 10747044, 11258808, 12282336, 13135276, 14329392, 15011744, 15632064, 16888212, 19105856, 19702914, 21494088, 22517616, 24564672, 26270552, 28658784, 29554371, 30023488, 33776424, 39405828, 42988176, 45035232, 52541104, 57317568, 59108742, 67552848, 78811656, 85976352, 90070464, 105082208, 118217484, 135105696, 157623312, 171952704, 210164416, 236434968, 270211392, 315246624, 472869936, 630493248, 945739872, 1891479744]

約数ペア:

[(1, 1891479744), (2, 945739872), (3, 630493248), (4, 472869936), (6, 315246624), (7, 270211392), (8, 236434968), (9, 210164416), (11, 171952704), (12, 157623312), (14, 135105696), (16, 118217484), (18, 105082208), (21, 90070464), (22, 85976352), (24, 78811656), (28, 67552848), (32, 59108742), (33, 57317568), (36, 52541104), (42, 45035232), (44, 42988176), (48, 39405828), (56, 33776424), (63, 30023488), (64, 29554371), (66, 28658784), (72, 26270552), (77, 24564672), (84, 22517616), (88, 21494088), (96, 19702914), (99, 19105856), (112, 16888212), (121, 15632064), (126, 15011744), (132, 14329392), (144, 13135276), (154, 12282336), (168, 11258808), (176, 10747044), (192, 9851457), (198, 9552928), (224, 8444106), (231, 8188224), (242, 7816032), (252, 7505872), (264, 7164696), (288, 6567638), (308, 6141168), (336, 5629404), (352, 5373522), (363, 5210688), (396, 4776464), (448, 4222053), (462, 4094112), (484, 3908016), (504, 3752936), (528, 3582348), (576, 3283819), (616, 3070584), (672, 2814702), (693, 2729408), (704, 2686761), (726, 2605344), (792, 2388232), (847, 2233152), (924, 2047056), (968, 1954008), (1008, 1876468), (1056, 1791174), (1089, 1736896), (1232, 1535292), (1344, 1407351), (1386, 1364704), (1452, 1302672), (1584, 1194116), (1694, 1116576), (1848, 1023528), (1936, 977004), (2016, 938234), (2112, 895587), (2178, 868448), (2464, 767646), (2541, 744384), (2772, 682352), (2904, 651336), (3168, 597058), (3388, 558288), (3696, 511764), (3872, 488502), (3877, 487872), (4032, 469117), (4356, 434224), (4928, 383823), (5082, 372192), (5544, 341176), (5808, 325668), (6336, 298529), (6776, 279144), (7392, 255882), (7623, 248128), (7744, 244251), (7754, 243936), (8712, 217112), (10164, 186096), (11088, 170588), (11616, 162834), (11631, 162624), (13552, 139572), (14784, 127941), (15246, 124064), (15508, 121968), (17424, 108556), (20328, 93048), (22176, 85294), (23232, 81417), (23262, 81312), (27104, 69786), (27139, 69696), (30492, 62032), (31016, 60984), (34848, 54278), (34893, 54208), (40656, 46524), (42647, 44352)]