2019955277328

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{28411}}^1$

素因数の和:28765

約数の個数: 160

約数和(自身を含む): 5357348536320

約数和(自身を除く): 3337393258992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 109, 127, 214, 218, 254, 321, 327, 381, 428, 436, 508, 642, 654, 762, 856, 872, 1016, 1284, 1308, 1524, 1712, 1744, 2032, 2568, 2616, 3048, 5136, 5232, 6096, 11663, 13589, 13843, 23326, 27178, 27686, 28411, 34989, 40767, 41529, 46652, 54356, 55372, 56822, 69978, 81534, 83058, 85233, 93304, 108712, 110744, 113644, 139956, 163068, 166116, 170466, 186608, 217424, 221488, 227288, 279912, 326136, 332232, 340932, 454576, 559824, 652272, 664464, 681864, 1363728, 1481201, 2962402, 3039977, 3096799, 3608197, 4443603, 5924804, 6079954, 6193598, 7216394, 8887206, 9119931, 9290397, 10824591, 11849608, 12159908, 12387196, 14432788, 17774412, 18239862, 18580794, 21649182, 23699216, 24319816, 24774392, 28865576, 35548824, 36479724, 37161588, 43298364, 48639632, 49548784, 57731152, 71097648, 72959448, 74323176, 86596728, 145918896, 148646352, 173193456, 331357493, 386077079, 393293473, 662714986, 772154158, 786586946, 994072479, 1158231237, 1179880419, 1325429972, 1544308316, 1573173892, 1988144958, 2316462474, 2359760838, 2650859944, 3088616632, 3146347784, 3976289916, 4632924948, 4719521676, 5301719888, 6177233264, 6292695568, 7952579832, 9265849896, 9439043352, 15905159664, 18531699792, 18878086704, 42082401611, 84164803222, 126247204833, 168329606444, 252494409666, 336659212888, 504988819332, 673318425776, 1009977638664, 2019955277328]

約数ペア:

[(1, 2019955277328), (2, 1009977638664), (3, 673318425776), (4, 504988819332), (6, 336659212888), (8, 252494409666), (12, 168329606444), (16, 126247204833), (24, 84164803222), (48, 42082401611), (107, 18878086704), (109, 18531699792), (127, 15905159664), (214, 9439043352), (218, 9265849896), (254, 7952579832), (321, 6292695568), (327, 6177233264), (381, 5301719888), (428, 4719521676), (436, 4632924948), (508, 3976289916), (642, 3146347784), (654, 3088616632), (762, 2650859944), (856, 2359760838), (872, 2316462474), (1016, 1988144958), (1284, 1573173892), (1308, 1544308316), (1524, 1325429972), (1712, 1179880419), (1744, 1158231237), (2032, 994072479), (2568, 786586946), (2616, 772154158), (3048, 662714986), (5136, 393293473), (5232, 386077079), (6096, 331357493), (11663, 173193456), (13589, 148646352), (13843, 145918896), (23326, 86596728), (27178, 74323176), (27686, 72959448), (28411, 71097648), (34989, 57731152), (40767, 49548784), (41529, 48639632), (46652, 43298364), (54356, 37161588), (55372, 36479724), (56822, 35548824), (69978, 28865576), (81534, 24774392), (83058, 24319816), (85233, 23699216), (93304, 21649182), (108712, 18580794), (110744, 18239862), (113644, 17774412), (139956, 14432788), (163068, 12387196), (166116, 12159908), (170466, 11849608), (186608, 10824591), (217424, 9290397), (221488, 9119931), (227288, 8887206), (279912, 7216394), (326136, 6193598), (332232, 6079954), (340932, 5924804), (454576, 4443603), (559824, 3608197), (652272, 3096799), (664464, 3039977), (681864, 2962402), (1363728, 1481201)]