1079391824

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{13709}}^1$

素因数の和:13780

約数の個数: 80

約数和(自身を含む): 2584060800

約数和(自身を除く): 1504668976

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 37, 38, 56, 74, 76, 112, 133, 148, 152, 259, 266, 296, 304, 518, 532, 592, 703, 1036, 1064, 1406, 2072, 2128, 2812, 4144, 4921, 5624, 9842, 11248, 13709, 19684, 27418, 39368, 54836, 78736, 95963, 109672, 191926, 219344, 260471, 383852, 507233, 520942, 767704, 1014466, 1041884, 1535408, 1823297, 2028932, 2083768, 3550631, 3646594, 4057864, 4167536, 7101262, 7293188, 8115728, 9637427, 14202524, 14586376, 19274854, 28405048, 29172752, 38549708, 56810096, 67461989, 77099416, 134923978, 154198832, 269847956, 539695912, 1079391824]

約数ペア:

[(1, 1079391824), (2, 539695912), (4, 269847956), (7, 154198832), (8, 134923978), (14, 77099416), (16, 67461989), (19, 56810096), (28, 38549708), (37, 29172752), (38, 28405048), (56, 19274854), (74, 14586376), (76, 14202524), (112, 9637427), (133, 8115728), (148, 7293188), (152, 7101262), (259, 4167536), (266, 4057864), (296, 3646594), (304, 3550631), (518, 2083768), (532, 2028932), (592, 1823297), (703, 1535408), (1036, 1041884), (1064, 1014466), (1406, 767704), (2072, 520942), (2128, 507233), (2812, 383852), (4144, 260471), (4921, 219344), (5624, 191926), (9842, 109672), (11248, 95963), (13709, 78736), (19684, 54836), (27418, 39368)]