429501856

素因数分解:

$2^5\times 7^3\times {\mathrm{109}}^1\times {\mathrm{359}}^1$

素因数の和:499

約数の個数: 96

約数和(自身を含む): 997920000

約数和(自身を除く): 568418144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 109, 112, 196, 218, 224, 343, 359, 392, 436, 686, 718, 763, 784, 872, 1372, 1436, 1526, 1568, 1744, 2513, 2744, 2872, 3052, 3488, 5026, 5341, 5488, 5744, 6104, 10052, 10682, 10976, 11488, 12208, 17591, 20104, 21364, 24416, 35182, 37387, 39131, 40208, 42728, 70364, 74774, 78262, 80416, 85456, 123137, 140728, 149548, 156524, 170912, 246274, 273917, 281456, 299096, 313048, 492548, 547834, 562912, 598192, 626096, 985096, 1095668, 1196384, 1252192, 1917419, 1970192, 2191336, 3834838, 3940384, 4382672, 7669676, 8765344, 13421933, 15339352, 26843866, 30678704, 53687732, 61357408, 107375464, 214750928, 429501856]

約数ペア:

[(1, 429501856), (2, 214750928), (4, 107375464), (7, 61357408), (8, 53687732), (14, 30678704), (16, 26843866), (28, 15339352), (32, 13421933), (49, 8765344), (56, 7669676), (98, 4382672), (109, 3940384), (112, 3834838), (196, 2191336), (218, 1970192), (224, 1917419), (343, 1252192), (359, 1196384), (392, 1095668), (436, 985096), (686, 626096), (718, 598192), (763, 562912), (784, 547834), (872, 492548), (1372, 313048), (1436, 299096), (1526, 281456), (1568, 273917), (1744, 246274), (2513, 170912), (2744, 156524), (2872, 149548), (3052, 140728), (3488, 123137), (5026, 85456), (5341, 80416), (5488, 78262), (5744, 74774), (6104, 70364), (10052, 42728), (10682, 40208), (10976, 39131), (11488, 37387), (12208, 35182), (17591, 24416), (20104, 21364)]