419612928

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{877}}^1$

素因数の和:992

約数の個数: 144

約数和(自身を含む): 1292135040

約数和(自身を除く): 872522112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 89, 96, 112, 128, 168, 178, 192, 224, 256, 267, 336, 356, 384, 448, 534, 623, 672, 712, 768, 877, 896, 1068, 1246, 1344, 1424, 1754, 1792, 1869, 2136, 2492, 2631, 2688, 2848, 3508, 3738, 4272, 4984, 5262, 5376, 5696, 6139, 7016, 7476, 8544, 9968, 10524, 11392, 12278, 14032, 14952, 17088, 18417, 19936, 21048, 22784, 24556, 28064, 29904, 34176, 36834, 39872, 42096, 49112, 56128, 59808, 68352, 73668, 78053, 79744, 84192, 98224, 112256, 119616, 147336, 156106, 159488, 168384, 196448, 224512, 234159, 239232, 294672, 312212, 336768, 392896, 468318, 478464, 546371, 589344, 624424, 673536, 785792, 936636, 1092742, 1178688, 1248848, 1571584, 1639113, 1873272, 2185484, 2357376, 2497696, 3278226, 3746544, 4370968, 4714752, 4995392, 6556452, 7493088, 8741936, 9990784, 13112904, 14986176, 17483872, 19981568, 26225808, 29972352, 34967744, 52451616, 59944704, 69935488, 104903232, 139870976, 209806464, 419612928]

約数ペア:

[(1, 419612928), (2, 209806464), (3, 139870976), (4, 104903232), (6, 69935488), (7, 59944704), (8, 52451616), (12, 34967744), (14, 29972352), (16, 26225808), (21, 19981568), (24, 17483872), (28, 14986176), (32, 13112904), (42, 9990784), (48, 8741936), (56, 7493088), (64, 6556452), (84, 4995392), (89, 4714752), (96, 4370968), (112, 3746544), (128, 3278226), (168, 2497696), (178, 2357376), (192, 2185484), (224, 1873272), (256, 1639113), (267, 1571584), (336, 1248848), (356, 1178688), (384, 1092742), (448, 936636), (534, 785792), (623, 673536), (672, 624424), (712, 589344), (768, 546371), (877, 478464), (896, 468318), (1068, 392896), (1246, 336768), (1344, 312212), (1424, 294672), (1754, 239232), (1792, 234159), (1869, 224512), (2136, 196448), (2492, 168384), (2631, 159488), (2688, 156106), (2848, 147336), (3508, 119616), (3738, 112256), (4272, 98224), (4984, 84192), (5262, 79744), (5376, 78053), (5696, 73668), (6139, 68352), (7016, 59808), (7476, 56128), (8544, 49112), (9968, 42096), (10524, 39872), (11392, 36834), (12278, 34176), (14032, 29904), (14952, 28064), (17088, 24556), (18417, 22784), (19936, 21048)]