1907931648

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2909}}^1$

素因数の和:2998

約数の個数: 160

約数和(自身を含む): 5906229120

約数和(自身を除く): 3998297472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 128, 168, 183, 192, 224, 244, 256, 336, 366, 384, 427, 448, 488, 512, 672, 732, 768, 854, 896, 976, 1281, 1344, 1464, 1536, 1708, 1792, 1952, 2562, 2688, 2909, 2928, 3416, 3584, 3904, 5124, 5376, 5818, 5856, 6832, 7808, 8727, 10248, 10752, 11636, 11712, 13664, 15616, 17454, 20363, 20496, 23272, 23424, 27328, 31232, 34908, 40726, 40992, 46544, 46848, 54656, 61089, 69816, 81452, 81984, 93088, 93696, 109312, 122178, 139632, 162904, 163968, 177449, 186176, 218624, 244356, 279264, 325808, 327936, 354898, 372352, 488712, 532347, 558528, 651616, 655872, 709796, 744704, 977424, 1064694, 1117056, 1242143, 1303232, 1419592, 1489408, 1954848, 2129388, 2234112, 2484286, 2606464, 2839184, 3726429, 3909696, 4258776, 4468224, 4968572, 5212928, 5678368, 7452858, 7819392, 8517552, 9937144, 10425856, 11356736, 14905716, 15638784, 17035104, 19874288, 22713472, 29811432, 31277568, 34070208, 39748576, 45426944, 59622864, 68140416, 79497152, 90853888, 119245728, 136280832, 158994304, 238491456, 272561664, 317988608, 476982912, 635977216, 953965824, 1907931648]

約数ペア:

[(1, 1907931648), (2, 953965824), (3, 635977216), (4, 476982912), (6, 317988608), (7, 272561664), (8, 238491456), (12, 158994304), (14, 136280832), (16, 119245728), (21, 90853888), (24, 79497152), (28, 68140416), (32, 59622864), (42, 45426944), (48, 39748576), (56, 34070208), (61, 31277568), (64, 29811432), (84, 22713472), (96, 19874288), (112, 17035104), (122, 15638784), (128, 14905716), (168, 11356736), (183, 10425856), (192, 9937144), (224, 8517552), (244, 7819392), (256, 7452858), (336, 5678368), (366, 5212928), (384, 4968572), (427, 4468224), (448, 4258776), (488, 3909696), (512, 3726429), (672, 2839184), (732, 2606464), (768, 2484286), (854, 2234112), (896, 2129388), (976, 1954848), (1281, 1489408), (1344, 1419592), (1464, 1303232), (1536, 1242143), (1708, 1117056), (1792, 1064694), (1952, 977424), (2562, 744704), (2688, 709796), (2909, 655872), (2928, 651616), (3416, 558528), (3584, 532347), (3904, 488712), (5124, 372352), (5376, 354898), (5818, 327936), (5856, 325808), (6832, 279264), (7808, 244356), (8727, 218624), (10248, 186176), (10752, 177449), (11636, 163968), (11712, 162904), (13664, 139632), (15616, 122178), (17454, 109312), (20363, 93696), (20496, 93088), (23272, 81984), (23424, 81452), (27328, 69816), (31232, 61089), (34908, 54656), (40726, 46848), (40992, 46544)]