2121668934

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:176

約数の個数: 288

約数和(自身を含む): 5924096640

約数和(自身を除く): 3802427706

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 43, 49, 57, 66, 73, 77, 86, 98, 114, 121, 129, 133, 146, 147, 154, 209, 219, 231, 242, 258, 266, 294, 301, 363, 399, 418, 438, 462, 473, 511, 539, 602, 627, 726, 798, 803, 817, 847, 903, 931, 946, 1022, 1078, 1254, 1387, 1419, 1463, 1533, 1606, 1617, 1634, 1694, 1806, 1862, 2107, 2299, 2409, 2451, 2541, 2774, 2793, 2838, 2926, 3066, 3139, 3234, 3311, 3577, 4161, 4214, 4389, 4598, 4818, 4902, 5082, 5203, 5586, 5621, 5719, 5929, 6278, 6321, 6622, 6897, 7154, 8322, 8778, 8833, 8987, 9417, 9709, 9933, 10241, 10406, 10731, 11242, 11438, 11858, 12642, 13794, 15257, 15609, 16093, 16863, 17157, 17666, 17787, 17974, 18834, 19418, 19866, 20482, 21462, 21973, 23177, 26499, 26961, 29127, 30514, 30723, 31218, 32186, 33726, 34314, 34529, 35574, 36421, 39347, 40033, 43946, 45771, 46354, 48279, 52998, 53922, 58254, 59641, 61446, 61831, 62909, 65919, 67963, 69058, 69531, 72842, 78694, 80066, 91542, 96558, 98857, 103587, 106799, 109263, 112651, 118041, 119282, 120099, 123662, 125818, 131838, 135926, 139062, 153811, 167827, 178923, 185493, 188727, 197714, 203889, 207174, 213598, 218526, 225302, 236082, 240198, 241703, 254947, 296571, 307622, 320397, 335654, 337953, 357846, 370986, 377454, 379819, 407778, 417487, 432817, 440363, 461433, 483406, 503481, 509894, 593142, 640794, 656051, 675906, 691999, 725109, 747593, 759638, 764841, 834974, 865634, 880726, 922866, 1006962, 1139457, 1174789, 1252461, 1298451, 1312102, 1321089, 1383998, 1450218, 1495186, 1529682, 1691921, 1968153, 2075997, 2242779, 2278914, 2349578, 2504922, 2596902, 2642178, 2658733, 2922409, 3383842, 3524367, 3936306, 4151994, 4485558, 4592357, 4843993, 5075763, 5317466, 5844818, 7048734, 7216561, 7976199, 8223523, 8767227, 9184714, 9687986, 10151526, 13777071, 14433122, 14531979, 15952398, 16447046, 17534454, 18611131, 21649683, 24670569, 27554142, 29063958, 32146499, 37222262, 43299366, 49341138, 50515927, 55833393, 64292998, 96439497, 101031854, 111666786, 151547781, 192878994, 303095562, 353611489, 707222978, 1060834467, 2121668934]

約数ペア:

[(1, 2121668934), (2, 1060834467), (3, 707222978), (6, 353611489), (7, 303095562), (11, 192878994), (14, 151547781), (19, 111666786), (21, 101031854), (22, 96439497), (33, 64292998), (38, 55833393), (42, 50515927), (43, 49341138), (49, 43299366), (57, 37222262), (66, 32146499), (73, 29063958), (77, 27554142), (86, 24670569), (98, 21649683), (114, 18611131), (121, 17534454), (129, 16447046), (133, 15952398), (146, 14531979), (147, 14433122), (154, 13777071), (209, 10151526), (219, 9687986), (231, 9184714), (242, 8767227), (258, 8223523), (266, 7976199), (294, 7216561), (301, 7048734), (363, 5844818), (399, 5317466), (418, 5075763), (438, 4843993), (462, 4592357), (473, 4485558), (511, 4151994), (539, 3936306), (602, 3524367), (627, 3383842), (726, 2922409), (798, 2658733), (803, 2642178), (817, 2596902), (847, 2504922), (903, 2349578), (931, 2278914), (946, 2242779), (1022, 2075997), (1078, 1968153), (1254, 1691921), (1387, 1529682), (1419, 1495186), (1463, 1450218), (1533, 1383998), (1606, 1321089), (1617, 1312102), (1634, 1298451), (1694, 1252461), (1806, 1174789), (1862, 1139457), (2107, 1006962), (2299, 922866), (2409, 880726), (2451, 865634), (2541, 834974), (2774, 764841), (2793, 759638), (2838, 747593), (2926, 725109), (3066, 691999), (3139, 675906), (3234, 656051), (3311, 640794), (3577, 593142), (4161, 509894), (4214, 503481), (4389, 483406), (4598, 461433), (4818, 440363), (4902, 432817), (5082, 417487), (5203, 407778), (5586, 379819), (5621, 377454), (5719, 370986), (5929, 357846), (6278, 337953), (6321, 335654), (6622, 320397), (6897, 307622), (7154, 296571), (8322, 254947), (8778, 241703), (8833, 240198), (8987, 236082), (9417, 225302), (9709, 218526), (9933, 213598), (10241, 207174), (10406, 203889), (10731, 197714), (11242, 188727), (11438, 185493), (11858, 178923), (12642, 167827), (13794, 153811), (15257, 139062), (15609, 135926), (16093, 131838), (16863, 125818), (17157, 123662), (17666, 120099), (17787, 119282), (17974, 118041), (18834, 112651), (19418, 109263), (19866, 106799), (20482, 103587), (21462, 98857), (21973, 96558), (23177, 91542), (26499, 80066), (26961, 78694), (29127, 72842), (30514, 69531), (30723, 69058), (31218, 67963), (32186, 65919), (33726, 62909), (34314, 61831), (34529, 61446), (35574, 59641), (36421, 58254), (39347, 53922), (40033, 52998), (43946, 48279), (45771, 46354)]