2121856464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{691}}^1$

素因数の和:778

約数の個数: 320

約数和(自身を含む): 7303976960

約数和(自身を除く): 5182120496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 37, 38, 39, 42, 48, 52, 56, 57, 74, 76, 78, 84, 91, 104, 111, 112, 114, 133, 148, 152, 156, 168, 182, 208, 222, 228, 247, 259, 266, 273, 296, 304, 312, 336, 364, 399, 444, 456, 481, 494, 518, 532, 546, 592, 624, 691, 703, 728, 741, 777, 798, 888, 912, 962, 988, 1036, 1064, 1092, 1382, 1406, 1443, 1456, 1482, 1554, 1596, 1729, 1776, 1924, 1976, 2072, 2073, 2109, 2128, 2184, 2764, 2812, 2886, 2964, 3108, 3192, 3367, 3458, 3848, 3952, 4144, 4146, 4218, 4368, 4837, 4921, 5187, 5528, 5624, 5772, 5928, 6216, 6384, 6734, 6916, 7696, 8292, 8436, 8983, 9139, 9674, 9842, 10101, 10374, 11056, 11248, 11544, 11856, 12432, 13129, 13468, 13832, 14511, 14763, 16584, 16872, 17966, 18278, 19348, 19684, 20202, 20748, 23088, 25567, 26258, 26936, 26949, 27417, 27664, 29022, 29526, 33168, 33744, 35932, 36556, 38696, 39368, 39387, 40404, 41496, 51134, 52516, 53872, 53898, 54834, 58044, 59052, 62881, 63973, 71864, 73112, 76701, 77392, 78736, 78774, 80808, 82992, 91903, 102268, 105032, 107796, 109668, 116088, 118104, 125762, 127946, 143728, 146224, 153402, 157548, 161616, 170677, 178969, 183806, 188643, 191919, 204536, 210064, 215592, 219336, 232176, 236208, 251524, 255892, 275709, 306804, 315096, 332371, 341354, 357938, 367612, 377286, 383838, 409072, 431184, 438672, 485773, 503048, 511784, 512031, 536907, 551418, 613608, 630192, 664742, 682708, 715876, 735224, 754572, 767676, 971546, 997113, 1006096, 1023568, 1024062, 1073814, 1102836, 1194739, 1227216, 1329484, 1365416, 1431752, 1457319, 1470448, 1509144, 1535352, 1943092, 1994226, 2048124, 2147628, 2205672, 2326597, 2389478, 2658968, 2730832, 2863504, 2914638, 3018288, 3070704, 3400411, 3584217, 3886184, 3988452, 4096248, 4295256, 4411344, 4653194, 4778956, 5317936, 5829276, 6315049, 6800822, 6979791, 7168434, 7772368, 7976904, 8192496, 8590512, 9306388, 9557912, 10201233, 11658552, 12630098, 13601644, 13959582, 14336868, 15953808, 18612776, 18945147, 19115824, 20402466, 23317104, 25260196, 27203288, 27919164, 28673736, 37225552, 37890294, 40804932, 44205343, 50520392, 54406576, 55838328, 57347472, 75780588, 81609864, 88410686, 101040784, 111676656, 132616029, 151561176, 163219728, 176821372, 265232058, 303122352, 353642744, 530464116, 707285488, 1060928232, 2121856464]

約数ペア:

[(1, 2121856464), (2, 1060928232), (3, 707285488), (4, 530464116), (6, 353642744), (7, 303122352), (8, 265232058), (12, 176821372), (13, 163219728), (14, 151561176), (16, 132616029), (19, 111676656), (21, 101040784), (24, 88410686), (26, 81609864), (28, 75780588), (37, 57347472), (38, 55838328), (39, 54406576), (42, 50520392), (48, 44205343), (52, 40804932), (56, 37890294), (57, 37225552), (74, 28673736), (76, 27919164), (78, 27203288), (84, 25260196), (91, 23317104), (104, 20402466), (111, 19115824), (112, 18945147), (114, 18612776), (133, 15953808), (148, 14336868), (152, 13959582), (156, 13601644), (168, 12630098), (182, 11658552), (208, 10201233), (222, 9557912), (228, 9306388), (247, 8590512), (259, 8192496), (266, 7976904), (273, 7772368), (296, 7168434), (304, 6979791), (312, 6800822), (336, 6315049), (364, 5829276), (399, 5317936), (444, 4778956), (456, 4653194), (481, 4411344), (494, 4295256), (518, 4096248), (532, 3988452), (546, 3886184), (592, 3584217), (624, 3400411), (691, 3070704), (703, 3018288), (728, 2914638), (741, 2863504), (777, 2730832), (798, 2658968), (888, 2389478), (912, 2326597), (962, 2205672), (988, 2147628), (1036, 2048124), (1064, 1994226), (1092, 1943092), (1382, 1535352), (1406, 1509144), (1443, 1470448), (1456, 1457319), (1482, 1431752), (1554, 1365416), (1596, 1329484), (1729, 1227216), (1776, 1194739), (1924, 1102836), (1976, 1073814), (2072, 1024062), (2073, 1023568), (2109, 1006096), (2128, 997113), (2184, 971546), (2764, 767676), (2812, 754572), (2886, 735224), (2964, 715876), (3108, 682708), (3192, 664742), (3367, 630192), (3458, 613608), (3848, 551418), (3952, 536907), (4144, 512031), (4146, 511784), (4218, 503048), (4368, 485773), (4837, 438672), (4921, 431184), (5187, 409072), (5528, 383838), (5624, 377286), (5772, 367612), (5928, 357938), (6216, 341354), (6384, 332371), (6734, 315096), (6916, 306804), (7696, 275709), (8292, 255892), (8436, 251524), (8983, 236208), (9139, 232176), (9674, 219336), (9842, 215592), (10101, 210064), (10374, 204536), (11056, 191919), (11248, 188643), (11544, 183806), (11856, 178969), (12432, 170677), (13129, 161616), (13468, 157548), (13832, 153402), (14511, 146224), (14763, 143728), (16584, 127946), (16872, 125762), (17966, 118104), (18278, 116088), (19348, 109668), (19684, 107796), (20202, 105032), (20748, 102268), (23088, 91903), (25567, 82992), (26258, 80808), (26936, 78774), (26949, 78736), (27417, 77392), (27664, 76701), (29022, 73112), (29526, 71864), (33168, 63973), (33744, 62881), (35932, 59052), (36556, 58044), (38696, 54834), (39368, 53898), (39387, 53872), (40404, 52516), (41496, 51134)]