2689788192

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6551}}^1$

素因数の和:6631

約数の個数: 192

約数和(自身を含む): 8876335104

約数和(自身を除く): 6186546912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 47, 48, 52, 56, 78, 84, 91, 94, 96, 104, 112, 141, 156, 168, 182, 188, 208, 224, 273, 282, 312, 329, 336, 364, 376, 416, 546, 564, 611, 624, 658, 672, 728, 752, 987, 1092, 1128, 1222, 1248, 1316, 1456, 1504, 1833, 1974, 2184, 2256, 2444, 2632, 2912, 3666, 3948, 4277, 4368, 4512, 4888, 5264, 6551, 7332, 7896, 8554, 8736, 9776, 10528, 12831, 13102, 14664, 15792, 17108, 19552, 19653, 25662, 26204, 29328, 31584, 34216, 39306, 45857, 51324, 52408, 58656, 68432, 78612, 85163, 91714, 102648, 104816, 136864, 137571, 157224, 170326, 183428, 205296, 209632, 255489, 275142, 307897, 314448, 340652, 366856, 410592, 510978, 550284, 596141, 615794, 628896, 681304, 733712, 923691, 1021956, 1100568, 1192282, 1231588, 1362608, 1467424, 1788423, 1847382, 2043912, 2155279, 2201136, 2384564, 2463176, 2725216, 3576846, 3694764, 4002661, 4087824, 4310558, 4402272, 4769128, 4926352, 6465837, 7153692, 7389528, 8005322, 8175648, 8621116, 9538256, 9852704, 12007983, 12931674, 14307384, 14779056, 16010644, 17242232, 19076512, 24015966, 25863348, 28018627, 28614768, 29558112, 32021288, 34484464, 48031932, 51726696, 56037254, 57229536, 64042576, 68968928, 84055881, 96063864, 103453392, 112074508, 128085152, 168111762, 192127728, 206906784, 224149016, 336223524, 384255456, 448298032, 672447048, 896596064, 1344894096, 2689788192]

約数ペア:

[(1, 2689788192), (2, 1344894096), (3, 896596064), (4, 672447048), (6, 448298032), (7, 384255456), (8, 336223524), (12, 224149016), (13, 206906784), (14, 192127728), (16, 168111762), (21, 128085152), (24, 112074508), (26, 103453392), (28, 96063864), (32, 84055881), (39, 68968928), (42, 64042576), (47, 57229536), (48, 56037254), (52, 51726696), (56, 48031932), (78, 34484464), (84, 32021288), (91, 29558112), (94, 28614768), (96, 28018627), (104, 25863348), (112, 24015966), (141, 19076512), (156, 17242232), (168, 16010644), (182, 14779056), (188, 14307384), (208, 12931674), (224, 12007983), (273, 9852704), (282, 9538256), (312, 8621116), (329, 8175648), (336, 8005322), (364, 7389528), (376, 7153692), (416, 6465837), (546, 4926352), (564, 4769128), (611, 4402272), (624, 4310558), (658, 4087824), (672, 4002661), (728, 3694764), (752, 3576846), (987, 2725216), (1092, 2463176), (1128, 2384564), (1222, 2201136), (1248, 2155279), (1316, 2043912), (1456, 1847382), (1504, 1788423), (1833, 1467424), (1974, 1362608), (2184, 1231588), (2256, 1192282), (2444, 1100568), (2632, 1021956), (2912, 923691), (3666, 733712), (3948, 681304), (4277, 628896), (4368, 615794), (4512, 596141), (4888, 550284), (5264, 510978), (6551, 410592), (7332, 366856), (7896, 340652), (8554, 314448), (8736, 307897), (9776, 275142), (10528, 255489), (12831, 209632), (13102, 205296), (14664, 183428), (15792, 170326), (17108, 157224), (19552, 137571), (19653, 136864), (25662, 104816), (26204, 102648), (29328, 91714), (31584, 85163), (34216, 78612), (39306, 68432), (45857, 58656), (51324, 52408)]