1001030256

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^2\times {\mathrm{431}}^1$

素因数の和:699

約数の個数: 90

約数和(自身を含む): 2830278672

約数和(自身を除く): 1829248416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 431, 508, 762, 862, 1016, 1143, 1293, 1524, 1724, 2032, 2286, 2586, 3048, 3448, 3879, 4572, 5172, 6096, 6896, 7758, 9144, 10344, 15516, 16129, 18288, 20688, 31032, 32258, 48387, 54737, 62064, 64516, 96774, 109474, 129032, 145161, 164211, 193548, 218948, 258064, 290322, 328422, 387096, 437896, 492633, 580644, 656844, 774192, 875792, 985266, 1161288, 1313688, 1970532, 2322576, 2627376, 3941064, 6951599, 7882128, 13903198, 20854797, 27806396, 41709594, 55612792, 62564391, 83419188, 111225584, 125128782, 166838376, 250257564, 333676752, 500515128, 1001030256]

約数ペア:

[(1, 1001030256), (2, 500515128), (3, 333676752), (4, 250257564), (6, 166838376), (8, 125128782), (9, 111225584), (12, 83419188), (16, 62564391), (18, 55612792), (24, 41709594), (36, 27806396), (48, 20854797), (72, 13903198), (127, 7882128), (144, 6951599), (254, 3941064), (381, 2627376), (431, 2322576), (508, 1970532), (762, 1313688), (862, 1161288), (1016, 985266), (1143, 875792), (1293, 774192), (1524, 656844), (1724, 580644), (2032, 492633), (2286, 437896), (2586, 387096), (3048, 328422), (3448, 290322), (3879, 258064), (4572, 218948), (5172, 193548), (6096, 164211), (6896, 145161), (7758, 129032), (9144, 109474), (10344, 96774), (15516, 64516), (16129, 62064), (18288, 54737), (20688, 48387), (31032, 32258)]