2778461504

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:286

約数の個数: 336

約数和(自身を含む): 7734726720

約数和(自身を除く): 4956265216

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 19, 26, 28, 32, 34, 38, 49, 52, 56, 64, 68, 76, 91, 98, 104, 112, 119, 133, 136, 152, 182, 196, 208, 211, 221, 224, 238, 247, 266, 272, 304, 323, 364, 392, 416, 422, 442, 448, 476, 494, 532, 544, 608, 637, 646, 728, 784, 832, 833, 844, 884, 931, 952, 988, 1064, 1088, 1216, 1274, 1292, 1456, 1477, 1547, 1568, 1666, 1688, 1729, 1768, 1862, 1904, 1976, 2128, 2261, 2548, 2584, 2743, 2912, 2954, 3094, 3136, 3332, 3376, 3458, 3536, 3587, 3724, 3808, 3952, 4009, 4199, 4256, 4522, 5096, 5168, 5486, 5824, 5908, 6188, 6664, 6752, 6916, 7072, 7174, 7448, 7616, 7904, 8018, 8398, 8512, 9044, 10192, 10336, 10339, 10829, 10972, 11816, 12103, 12376, 13328, 13504, 13832, 14144, 14348, 14896, 15808, 15827, 16036, 16796, 18088, 19201, 20384, 20672, 20678, 21658, 21944, 23632, 24206, 24752, 25109, 26656, 27664, 28063, 28696, 29393, 29792, 31654, 32072, 33592, 36176, 38402, 40768, 41356, 43316, 43888, 46631, 47264, 48412, 49504, 50218, 52117, 53312, 55328, 56126, 57392, 58786, 59584, 63308, 64144, 67184, 68153, 72352, 76804, 82712, 86632, 87776, 93262, 94528, 96824, 99008, 100436, 104234, 110656, 112252, 114784, 117572, 126616, 128288, 134368, 134407, 136306, 144704, 153608, 165424, 173264, 175552, 175763, 186524, 193648, 196441, 200872, 205751, 208468, 224504, 229568, 235144, 253232, 256576, 268736, 268814, 272612, 307216, 326417, 330848, 346528, 351526, 364819, 373048, 387296, 392882, 401744, 411502, 416936, 449008, 470288, 477071, 506464, 537628, 545224, 614432, 652834, 661696, 693056, 703052, 729638, 746096, 774592, 785764, 803488, 823004, 833872, 885989, 898016, 940576, 954142, 1012928, 1075256, 1090448, 1228864, 1305668, 1406104, 1459276, 1492192, 1571528, 1606976, 1646008, 1667744, 1771978, 1796032, 1881152, 1908284, 2150512, 2180896, 2284919, 2553733, 2611336, 2812208, 2918552, 2984384, 3143056, 3292016, 3335488, 3339497, 3543956, 3816568, 4301024, 4361792, 4569838, 5107466, 5222672, 5624416, 5837104, 6201923, 6286112, 6584032, 6678994, 7087912, 7633136, 8602048, 9139676, 10214932, 10445344, 11248832, 11674208, 12403846, 12572224, 13168064, 13357988, 14175824, 15266272, 18279352, 20429864, 20890688, 23348416, 24807692, 26715976, 28351648, 30532544, 36558704, 40859728, 43413461, 49615384, 53431952, 56703296, 73117408, 81719456, 86826922, 99230768, 106863904, 146234816, 163438912, 173653844, 198461536, 213727808, 347307688, 396923072, 694615376, 1389230752, 2778461504]

約数ペア:

[(1, 2778461504), (2, 1389230752), (4, 694615376), (7, 396923072), (8, 347307688), (13, 213727808), (14, 198461536), (16, 173653844), (17, 163438912), (19, 146234816), (26, 106863904), (28, 99230768), (32, 86826922), (34, 81719456), (38, 73117408), (49, 56703296), (52, 53431952), (56, 49615384), (64, 43413461), (68, 40859728), (76, 36558704), (91, 30532544), (98, 28351648), (104, 26715976), (112, 24807692), (119, 23348416), (133, 20890688), (136, 20429864), (152, 18279352), (182, 15266272), (196, 14175824), (208, 13357988), (211, 13168064), (221, 12572224), (224, 12403846), (238, 11674208), (247, 11248832), (266, 10445344), (272, 10214932), (304, 9139676), (323, 8602048), (364, 7633136), (392, 7087912), (416, 6678994), (422, 6584032), (442, 6286112), (448, 6201923), (476, 5837104), (494, 5624416), (532, 5222672), (544, 5107466), (608, 4569838), (637, 4361792), (646, 4301024), (728, 3816568), (784, 3543956), (832, 3339497), (833, 3335488), (844, 3292016), (884, 3143056), (931, 2984384), (952, 2918552), (988, 2812208), (1064, 2611336), (1088, 2553733), (1216, 2284919), (1274, 2180896), (1292, 2150512), (1456, 1908284), (1477, 1881152), (1547, 1796032), (1568, 1771978), (1666, 1667744), (1688, 1646008), (1729, 1606976), (1768, 1571528), (1862, 1492192), (1904, 1459276), (1976, 1406104), (2128, 1305668), (2261, 1228864), (2548, 1090448), (2584, 1075256), (2743, 1012928), (2912, 954142), (2954, 940576), (3094, 898016), (3136, 885989), (3332, 833872), (3376, 823004), (3458, 803488), (3536, 785764), (3587, 774592), (3724, 746096), (3808, 729638), (3952, 703052), (4009, 693056), (4199, 661696), (4256, 652834), (4522, 614432), (5096, 545224), (5168, 537628), (5486, 506464), (5824, 477071), (5908, 470288), (6188, 449008), (6664, 416936), (6752, 411502), (6916, 401744), (7072, 392882), (7174, 387296), (7448, 373048), (7616, 364819), (7904, 351526), (8018, 346528), (8398, 330848), (8512, 326417), (9044, 307216), (10192, 272612), (10336, 268814), (10339, 268736), (10829, 256576), (10972, 253232), (11816, 235144), (12103, 229568), (12376, 224504), (13328, 208468), (13504, 205751), (13832, 200872), (14144, 196441), (14348, 193648), (14896, 186524), (15808, 175763), (15827, 175552), (16036, 173264), (16796, 165424), (18088, 153608), (19201, 144704), (20384, 136306), (20672, 134407), (20678, 134368), (21658, 128288), (21944, 126616), (23632, 117572), (24206, 114784), (24752, 112252), (25109, 110656), (26656, 104234), (27664, 100436), (28063, 99008), (28696, 96824), (29393, 94528), (29792, 93262), (31654, 87776), (32072, 86632), (33592, 82712), (36176, 76804), (38402, 72352), (40768, 68153), (41356, 67184), (43316, 64144), (43888, 63308), (46631, 59584), (47264, 58786), (48412, 57392), (49504, 56126), (50218, 55328), (52117, 53312)]