479319568

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:525

約数の個数: 120

約数和(自身を含む): 1175549760

約数和(自身を除く): 696230192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 131, 182, 196, 208, 262, 359, 364, 392, 524, 637, 718, 728, 784, 917, 1048, 1274, 1436, 1456, 1703, 1834, 2096, 2513, 2548, 2872, 3406, 3668, 4667, 5026, 5096, 5744, 6419, 6812, 7336, 9334, 10052, 10192, 11921, 12838, 13624, 14672, 17591, 18668, 20104, 23842, 25676, 27248, 32669, 35182, 37336, 40208, 47029, 47684, 51352, 65338, 70364, 74672, 83447, 94058, 95368, 102704, 130676, 140728, 166894, 188116, 190736, 228683, 261352, 281456, 329203, 333788, 376232, 457366, 522704, 611377, 658406, 667576, 752464, 914732, 1222754, 1316812, 1335152, 1829464, 2304421, 2445508, 2633624, 3658928, 4279639, 4608842, 4891016, 5267248, 8559278, 9217684, 9782032, 17118556, 18435368, 29957473, 34237112, 36870736, 59914946, 68474224, 119829892, 239659784, 479319568]

約数ペア:

[(1, 479319568), (2, 239659784), (4, 119829892), (7, 68474224), (8, 59914946), (13, 36870736), (14, 34237112), (16, 29957473), (26, 18435368), (28, 17118556), (49, 9782032), (52, 9217684), (56, 8559278), (91, 5267248), (98, 4891016), (104, 4608842), (112, 4279639), (131, 3658928), (182, 2633624), (196, 2445508), (208, 2304421), (262, 1829464), (359, 1335152), (364, 1316812), (392, 1222754), (524, 914732), (637, 752464), (718, 667576), (728, 658406), (784, 611377), (917, 522704), (1048, 457366), (1274, 376232), (1436, 333788), (1456, 329203), (1703, 281456), (1834, 261352), (2096, 228683), (2513, 190736), (2548, 188116), (2872, 166894), (3406, 140728), (3668, 130676), (4667, 102704), (5026, 95368), (5096, 94058), (5744, 83447), (6419, 74672), (6812, 70364), (7336, 65338), (9334, 51352), (10052, 47684), (10192, 47029), (11921, 40208), (12838, 37336), (13624, 35182), (14672, 32669), (17591, 27248), (18668, 25676), (20104, 23842)]