1925887040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1663}}^1$

素因数の和:1745

約数の個数: 224

約数和(自身を含む): 5842796544

約数和(自身を除く): 3916909504

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 47, 55, 56, 64, 70, 77, 80, 88, 94, 110, 112, 140, 154, 160, 176, 188, 220, 224, 235, 280, 308, 320, 329, 352, 376, 385, 440, 448, 470, 517, 560, 616, 658, 704, 752, 770, 880, 940, 1034, 1120, 1232, 1316, 1504, 1540, 1645, 1663, 1760, 1880, 2068, 2240, 2464, 2585, 2632, 3008, 3080, 3290, 3326, 3520, 3619, 3760, 4136, 4928, 5170, 5264, 6160, 6580, 6652, 7238, 7520, 8272, 8315, 10340, 10528, 11641, 12320, 13160, 13304, 14476, 15040, 16544, 16630, 18095, 18293, 20680, 21056, 23282, 24640, 26320, 26608, 28952, 33088, 33260, 36190, 36586, 41360, 46564, 52640, 53216, 57904, 58205, 66520, 72380, 73172, 78161, 82720, 91465, 93128, 105280, 106432, 115808, 116410, 128051, 133040, 144760, 146344, 156322, 165440, 182930, 186256, 231616, 232820, 256102, 266080, 289520, 292688, 312644, 365860, 372512, 390805, 465640, 512204, 532160, 547127, 579040, 585376, 625288, 640255, 731720, 745024, 781610, 859771, 931280, 1024408, 1094254, 1158080, 1170752, 1250576, 1280510, 1463440, 1563220, 1719542, 1862560, 2048816, 2188508, 2501152, 2561020, 2735635, 2926880, 3126440, 3439084, 3725120, 4097632, 4298855, 4377016, 5002304, 5122040, 5471270, 5853760, 6018397, 6252880, 6878168, 8195264, 8597710, 8754032, 10244080, 10942540, 12036794, 12505760, 13756336, 17195420, 17508064, 20488160, 21885080, 24073588, 25011520, 27512672, 30091985, 34390840, 35016128, 40976320, 43770160, 48147176, 55025344, 60183970, 68781680, 87540320, 96294352, 120367940, 137563360, 175080640, 192588704, 240735880, 275126720, 385177408, 481471760, 962943520, 1925887040]

約数ペア:

[(1, 1925887040), (2, 962943520), (4, 481471760), (5, 385177408), (7, 275126720), (8, 240735880), (10, 192588704), (11, 175080640), (14, 137563360), (16, 120367940), (20, 96294352), (22, 87540320), (28, 68781680), (32, 60183970), (35, 55025344), (40, 48147176), (44, 43770160), (47, 40976320), (55, 35016128), (56, 34390840), (64, 30091985), (70, 27512672), (77, 25011520), (80, 24073588), (88, 21885080), (94, 20488160), (110, 17508064), (112, 17195420), (140, 13756336), (154, 12505760), (160, 12036794), (176, 10942540), (188, 10244080), (220, 8754032), (224, 8597710), (235, 8195264), (280, 6878168), (308, 6252880), (320, 6018397), (329, 5853760), (352, 5471270), (376, 5122040), (385, 5002304), (440, 4377016), (448, 4298855), (470, 4097632), (517, 3725120), (560, 3439084), (616, 3126440), (658, 2926880), (704, 2735635), (752, 2561020), (770, 2501152), (880, 2188508), (940, 2048816), (1034, 1862560), (1120, 1719542), (1232, 1563220), (1316, 1463440), (1504, 1280510), (1540, 1250576), (1645, 1170752), (1663, 1158080), (1760, 1094254), (1880, 1024408), (2068, 931280), (2240, 859771), (2464, 781610), (2585, 745024), (2632, 731720), (3008, 640255), (3080, 625288), (3290, 585376), (3326, 579040), (3520, 547127), (3619, 532160), (3760, 512204), (4136, 465640), (4928, 390805), (5170, 372512), (5264, 365860), (6160, 312644), (6580, 292688), (6652, 289520), (7238, 266080), (7520, 256102), (8272, 232820), (8315, 231616), (10340, 186256), (10528, 182930), (11641, 165440), (12320, 156322), (13160, 146344), (13304, 144760), (14476, 133040), (15040, 128051), (16544, 116410), (16630, 115808), (18095, 106432), (18293, 105280), (20680, 93128), (21056, 91465), (23282, 82720), (24640, 78161), (26320, 73172), (26608, 72380), (28952, 66520), (33088, 58205), (33260, 57904), (36190, 53216), (36586, 52640), (41360, 46564)]