2645461728

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33647}}^1$

素因数の和:33686

約数の個数: 192

約数和(自身を含む): 9496811520

約数和(自身を除く): 6851349792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 468, 504, 546, 624, 672, 702, 728, 756, 819, 864, 936, 1008, 1092, 1248, 1404, 1456, 1512, 1638, 1872, 2016, 2184, 2457, 2808, 2912, 3024, 3276, 3744, 4368, 4914, 5616, 6048, 6552, 8736, 9828, 11232, 13104, 19656, 26208, 33647, 39312, 67294, 78624, 100941, 134588, 201882, 235529, 269176, 302823, 403764, 437411, 471058, 538352, 605646, 706587, 807528, 874822, 908469, 942116, 1076704, 1211292, 1312233, 1413174, 1615056, 1749644, 1816938, 1884232, 2119761, 2422584, 2624466, 2826348, 3061877, 3230112, 3499288, 3633876, 3768464, 3936699, 4239522, 4845168, 5248932, 5652696, 6123754, 6359283, 6998576, 7267752, 7536928, 7873398, 8479044, 9185631, 9690336, 10497864, 11305392, 11810097, 12247508, 12718566, 13997152, 14535504, 15746796, 16958088, 18371262, 20995728, 22610784, 23620194, 24495016, 25437132, 27556893, 29071008, 31493592, 33916176, 36742524, 41991456, 47240388, 48990032, 50874264, 55113786, 62987184, 67832352, 73485048, 82670679, 94480776, 97980064, 101748528, 110227572, 125974368, 146970096, 165341358, 188961552, 203497056, 220455144, 293940192, 330682716, 377923104, 440910288, 661365432, 881820576, 1322730864, 2645461728]

約数ペア:

[(1, 2645461728), (2, 1322730864), (3, 881820576), (4, 661365432), (6, 440910288), (7, 377923104), (8, 330682716), (9, 293940192), (12, 220455144), (13, 203497056), (14, 188961552), (16, 165341358), (18, 146970096), (21, 125974368), (24, 110227572), (26, 101748528), (27, 97980064), (28, 94480776), (32, 82670679), (36, 73485048), (39, 67832352), (42, 62987184), (48, 55113786), (52, 50874264), (54, 48990032), (56, 47240388), (63, 41991456), (72, 36742524), (78, 33916176), (84, 31493592), (91, 29071008), (96, 27556893), (104, 25437132), (108, 24495016), (112, 23620194), (117, 22610784), (126, 20995728), (144, 18371262), (156, 16958088), (168, 15746796), (182, 14535504), (189, 13997152), (208, 12718566), (216, 12247508), (224, 11810097), (234, 11305392), (252, 10497864), (273, 9690336), (288, 9185631), (312, 8479044), (336, 7873398), (351, 7536928), (364, 7267752), (378, 6998576), (416, 6359283), (432, 6123754), (468, 5652696), (504, 5248932), (546, 4845168), (624, 4239522), (672, 3936699), (702, 3768464), (728, 3633876), (756, 3499288), (819, 3230112), (864, 3061877), (936, 2826348), (1008, 2624466), (1092, 2422584), (1248, 2119761), (1404, 1884232), (1456, 1816938), (1512, 1749644), (1638, 1615056), (1872, 1413174), (2016, 1312233), (2184, 1211292), (2457, 1076704), (2808, 942116), (2912, 908469), (3024, 874822), (3276, 807528), (3744, 706587), (4368, 605646), (4914, 538352), (5616, 471058), (6048, 437411), (6552, 403764), (8736, 302823), (9828, 269176), (11232, 235529), (13104, 201882), (19656, 134588), (26208, 100941), (33647, 78624), (39312, 67294)]