2017471248

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:494

約数の個数: 240

約数和(自身を含む): 6327345024

約数和(自身を除く): 4309873776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 43, 48, 52, 71, 72, 78, 86, 104, 117, 129, 142, 144, 156, 172, 208, 213, 234, 258, 284, 312, 344, 353, 387, 426, 468, 516, 559, 568, 624, 639, 688, 706, 774, 852, 923, 936, 1032, 1059, 1118, 1136, 1278, 1412, 1548, 1677, 1704, 1846, 1872, 2064, 2118, 2236, 2556, 2769, 2824, 3053, 3096, 3177, 3354, 3408, 3692, 4236, 4472, 4589, 5031, 5112, 5538, 5648, 6106, 6192, 6354, 6708, 7384, 8307, 8472, 8944, 9159, 9178, 10062, 10224, 11076, 12212, 12708, 13416, 13767, 14768, 15179, 16614, 16944, 18318, 18356, 20124, 22152, 24424, 25063, 25416, 26832, 27477, 27534, 30358, 33228, 36636, 36712, 39689, 40248, 41301, 44304, 45537, 48848, 50126, 50832, 54954, 55068, 60716, 66456, 73272, 73424, 75189, 79378, 80496, 82602, 91074, 100252, 109908, 110136, 119067, 121432, 132912, 136611, 146544, 150378, 158756, 165204, 182148, 197327, 200504, 219816, 220272, 225567, 238134, 242864, 273222, 300756, 317512, 325819, 330408, 357201, 364296, 394654, 401008, 439632, 451134, 476268, 546444, 591981, 601512, 635024, 651638, 660816, 714402, 728592, 789308, 902268, 952536, 977457, 1077709, 1092888, 1183962, 1203024, 1303276, 1428804, 1578616, 1775943, 1804536, 1905072, 1954914, 2155418, 2185776, 2367924, 2606552, 2857608, 2932371, 3157232, 3233127, 3551886, 3609072, 3909828, 4310836, 4735848, 5213104, 5715216, 5864742, 6466254, 7103772, 7819656, 8621672, 9471696, 9699381, 11729484, 12932508, 14010217, 14207544, 15639312, 17243344, 19398762, 23458968, 25865016, 28020434, 28415088, 38797524, 42030651, 46917936, 51730032, 56040868, 77595048, 84061302, 112081736, 126091953, 155190096, 168122604, 224163472, 252183906, 336245208, 504367812, 672490416, 1008735624, 2017471248]

約数ペア:

[(1, 2017471248), (2, 1008735624), (3, 672490416), (4, 504367812), (6, 336245208), (8, 252183906), (9, 224163472), (12, 168122604), (13, 155190096), (16, 126091953), (18, 112081736), (24, 84061302), (26, 77595048), (36, 56040868), (39, 51730032), (43, 46917936), (48, 42030651), (52, 38797524), (71, 28415088), (72, 28020434), (78, 25865016), (86, 23458968), (104, 19398762), (117, 17243344), (129, 15639312), (142, 14207544), (144, 14010217), (156, 12932508), (172, 11729484), (208, 9699381), (213, 9471696), (234, 8621672), (258, 7819656), (284, 7103772), (312, 6466254), (344, 5864742), (353, 5715216), (387, 5213104), (426, 4735848), (468, 4310836), (516, 3909828), (559, 3609072), (568, 3551886), (624, 3233127), (639, 3157232), (688, 2932371), (706, 2857608), (774, 2606552), (852, 2367924), (923, 2185776), (936, 2155418), (1032, 1954914), (1059, 1905072), (1118, 1804536), (1136, 1775943), (1278, 1578616), (1412, 1428804), (1548, 1303276), (1677, 1203024), (1704, 1183962), (1846, 1092888), (1872, 1077709), (2064, 977457), (2118, 952536), (2236, 902268), (2556, 789308), (2769, 728592), (2824, 714402), (3053, 660816), (3096, 651638), (3177, 635024), (3354, 601512), (3408, 591981), (3692, 546444), (4236, 476268), (4472, 451134), (4589, 439632), (5031, 401008), (5112, 394654), (5538, 364296), (5648, 357201), (6106, 330408), (6192, 325819), (6354, 317512), (6708, 300756), (7384, 273222), (8307, 242864), (8472, 238134), (8944, 225567), (9159, 220272), (9178, 219816), (10062, 200504), (10224, 197327), (11076, 182148), (12212, 165204), (12708, 158756), (13416, 150378), (13767, 146544), (14768, 136611), (15179, 132912), (16614, 121432), (16944, 119067), (18318, 110136), (18356, 109908), (20124, 100252), (22152, 91074), (24424, 82602), (25063, 80496), (25416, 79378), (26832, 75189), (27477, 73424), (27534, 73272), (30358, 66456), (33228, 60716), (36636, 55068), (36712, 54954), (39689, 50832), (40248, 50126), (41301, 48848), (44304, 45537)]