313901328

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:401

約数の個数: 160

約数和(自身を含む): 935940096

約数和(自身を除く): 622038768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 127, 136, 156, 204, 208, 221, 233, 254, 272, 312, 381, 408, 442, 466, 508, 624, 663, 699, 762, 816, 884, 932, 1016, 1326, 1398, 1524, 1651, 1768, 1864, 2032, 2159, 2652, 2796, 3029, 3048, 3302, 3536, 3728, 3961, 4318, 4953, 5304, 5592, 6058, 6096, 6477, 6604, 7922, 8636, 9087, 9906, 10608, 11184, 11883, 12116, 12954, 13208, 15844, 17272, 18174, 19812, 23766, 24232, 25908, 26416, 28067, 29591, 31688, 34544, 36348, 39624, 47532, 48464, 51493, 51816, 56134, 59182, 63376, 72696, 79248, 84201, 88773, 95064, 102986, 103632, 112268, 118364, 145392, 154479, 168402, 177546, 190128, 205972, 224536, 236728, 308958, 336804, 355092, 384683, 411944, 449072, 473456, 503047, 617916, 673608, 710184, 769366, 823888, 1006094, 1154049, 1235832, 1347216, 1420368, 1509141, 1538732, 2012188, 2308098, 2471664, 3018282, 3077464, 4024376, 4616196, 6036564, 6154928, 6539611, 8048752, 9232392, 12073128, 13079222, 18464784, 19618833, 24146256, 26158444, 39237666, 52316888, 78475332, 104633776, 156950664, 313901328]

約数ペア:

[(1, 313901328), (2, 156950664), (3, 104633776), (4, 78475332), (6, 52316888), (8, 39237666), (12, 26158444), (13, 24146256), (16, 19618833), (17, 18464784), (24, 13079222), (26, 12073128), (34, 9232392), (39, 8048752), (48, 6539611), (51, 6154928), (52, 6036564), (68, 4616196), (78, 4024376), (102, 3077464), (104, 3018282), (127, 2471664), (136, 2308098), (156, 2012188), (204, 1538732), (208, 1509141), (221, 1420368), (233, 1347216), (254, 1235832), (272, 1154049), (312, 1006094), (381, 823888), (408, 769366), (442, 710184), (466, 673608), (508, 617916), (624, 503047), (663, 473456), (699, 449072), (762, 411944), (816, 384683), (884, 355092), (932, 336804), (1016, 308958), (1326, 236728), (1398, 224536), (1524, 205972), (1651, 190128), (1768, 177546), (1864, 168402), (2032, 154479), (2159, 145392), (2652, 118364), (2796, 112268), (3029, 103632), (3048, 102986), (3302, 95064), (3536, 88773), (3728, 84201), (3961, 79248), (4318, 72696), (4953, 63376), (5304, 59182), (5592, 56134), (6058, 51816), (6096, 51493), (6477, 48464), (6604, 47532), (7922, 39624), (8636, 36348), (9087, 34544), (9906, 31688), (10608, 29591), (11184, 28067), (11883, 26416), (12116, 25908), (12954, 24232), (13208, 23766), (15844, 19812), (17272, 18174)]