21005619096

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1148

約数の個数: 320

約数和(自身を含む): 69052492800

約数和(自身を除く): 48046873704

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 49, 56, 62, 66, 77, 84, 88, 93, 98, 124, 132, 147, 154, 168, 186, 196, 217, 231, 248, 264, 294, 308, 341, 343, 372, 392, 434, 462, 539, 588, 616, 651, 682, 686, 744, 868, 924, 1023, 1029, 1069, 1078, 1176, 1302, 1364, 1372, 1519, 1617, 1736, 1848, 2046, 2058, 2138, 2156, 2387, 2401, 2604, 2728, 2744, 3038, 3207, 3234, 3773, 4092, 4116, 4276, 4312, 4557, 4774, 4802, 5208, 6076, 6414, 6468, 7161, 7203, 7483, 7546, 8184, 8232, 8552, 9114, 9548, 9604, 10633, 11319, 11759, 12152, 12828, 12936, 14322, 14406, 14966, 15092, 16709, 18228, 19096, 19208, 21266, 22449, 22638, 23518, 25656, 26411, 28644, 28812, 29932, 30184, 31899, 33139, 33418, 35277, 36456, 42532, 44898, 45276, 47036, 50127, 52381, 52822, 57288, 57624, 59864, 63798, 66278, 66836, 70554, 74431, 79233, 82313, 85064, 89796, 90552, 94072, 99417, 100254, 104762, 105644, 116963, 127596, 132556, 133672, 141108, 148862, 157143, 158466, 164626, 179592, 198834, 200508, 209524, 211288, 223293, 231973, 233926, 246939, 255192, 265112, 282216, 297724, 314286, 316932, 329252, 350889, 364529, 366667, 397668, 401016, 419048, 446586, 463946, 467852, 493878, 576191, 595448, 628572, 633864, 658504, 695919, 701778, 729058, 733334, 795336, 818741, 893172, 927892, 935704, 987756, 1093587, 1100001, 1152382, 1257144, 1391838, 1403556, 1458116, 1466668, 1623811, 1637482, 1728573, 1786344, 1855784, 1975512, 2187174, 2200002, 2304764, 2456223, 2551703, 2566669, 2783676, 2807112, 2916232, 2933336, 3247622, 3274964, 3457146, 4033337, 4374348, 4400004, 4609528, 4871433, 4912446, 5103406, 5133338, 5567352, 6495244, 6549928, 6914292, 7655109, 7700007, 8066674, 8748696, 8800008, 9742866, 9824892, 10206812, 10266676, 11366677, 12100011, 12990488, 13828584, 15310218, 15400014, 16133348, 17861921, 19485732, 19649784, 20413624, 20533352, 22733354, 24200022, 28233359, 30620436, 30800028, 32266696, 34100031, 35723842, 38971464, 45466708, 48400044, 53585763, 56466718, 61240872, 61600056, 68200062, 71447684, 79566739, 84700077, 90933416, 96800088, 107171526, 112933436, 125033447, 136400124, 142895368, 159133478, 169400154, 214343052, 225866872, 238700217, 250066894, 272800248, 318266956, 338800308, 375100341, 428686104, 477400434, 500133788, 636533912, 677600616, 750200682, 875234129, 954800868, 1000267576, 1500401364, 1750468258, 1909601736, 2625702387, 3000802728, 3500936516, 5251404774, 7001873032, 10502809548, 21005619096]

約数ペア:

[(1, 21005619096), (2, 10502809548), (3, 7001873032), (4, 5251404774), (6, 3500936516), (7, 3000802728), (8, 2625702387), (11, 1909601736), (12, 1750468258), (14, 1500401364), (21, 1000267576), (22, 954800868), (24, 875234129), (28, 750200682), (31, 677600616), (33, 636533912), (42, 500133788), (44, 477400434), (49, 428686104), (56, 375100341), (62, 338800308), (66, 318266956), (77, 272800248), (84, 250066894), (88, 238700217), (93, 225866872), (98, 214343052), (124, 169400154), (132, 159133478), (147, 142895368), (154, 136400124), (168, 125033447), (186, 112933436), (196, 107171526), (217, 96800088), (231, 90933416), (248, 84700077), (264, 79566739), (294, 71447684), (308, 68200062), (341, 61600056), (343, 61240872), (372, 56466718), (392, 53585763), (434, 48400044), (462, 45466708), (539, 38971464), (588, 35723842), (616, 34100031), (651, 32266696), (682, 30800028), (686, 30620436), (744, 28233359), (868, 24200022), (924, 22733354), (1023, 20533352), (1029, 20413624), (1069, 19649784), (1078, 19485732), (1176, 17861921), (1302, 16133348), (1364, 15400014), (1372, 15310218), (1519, 13828584), (1617, 12990488), (1736, 12100011), (1848, 11366677), (2046, 10266676), (2058, 10206812), (2138, 9824892), (2156, 9742866), (2387, 8800008), (2401, 8748696), (2604, 8066674), (2728, 7700007), (2744, 7655109), (3038, 6914292), (3207, 6549928), (3234, 6495244), (3773, 5567352), (4092, 5133338), (4116, 5103406), (4276, 4912446), (4312, 4871433), (4557, 4609528), (4774, 4400004), (4802, 4374348), (5208, 4033337), (6076, 3457146), (6414, 3274964), (6468, 3247622), (7161, 2933336), (7203, 2916232), (7483, 2807112), (7546, 2783676), (8184, 2566669), (8232, 2551703), (8552, 2456223), (9114, 2304764), (9548, 2200002), (9604, 2187174), (10633, 1975512), (11319, 1855784), (11759, 1786344), (12152, 1728573), (12828, 1637482), (12936, 1623811), (14322, 1466668), (14406, 1458116), (14966, 1403556), (15092, 1391838), (16709, 1257144), (18228, 1152382), (19096, 1100001), (19208, 1093587), (21266, 987756), (22449, 935704), (22638, 927892), (23518, 893172), (25656, 818741), (26411, 795336), (28644, 733334), (28812, 729058), (29932, 701778), (30184, 695919), (31899, 658504), (33139, 633864), (33418, 628572), (35277, 595448), (36456, 576191), (42532, 493878), (44898, 467852), (45276, 463946), (47036, 446586), (50127, 419048), (52381, 401016), (52822, 397668), (57288, 366667), (57624, 364529), (59864, 350889), (63798, 329252), (66278, 316932), (66836, 314286), (70554, 297724), (74431, 282216), (79233, 265112), (82313, 255192), (85064, 246939), (89796, 233926), (90552, 231973), (94072, 223293), (99417, 211288), (100254, 209524), (104762, 200508), (105644, 198834), (116963, 179592), (127596, 164626), (132556, 158466), (133672, 157143), (141108, 148862)]