425139456

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2551}}^1$

素因数の和:2608

約数の個数: 144

約数和(自身を含む): 1335369728

約数和(自身を除く): 910230272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 651, 672, 744, 768, 868, 896, 992, 1302, 1344, 1488, 1736, 1792, 1984, 2551, 2604, 2688, 2976, 3472, 3968, 5102, 5208, 5376, 5952, 6944, 7653, 7936, 10204, 10416, 11904, 13888, 15306, 17857, 20408, 20832, 23808, 27776, 30612, 35714, 40816, 41664, 53571, 55552, 61224, 71428, 79081, 81632, 83328, 107142, 122448, 142856, 158162, 163264, 166656, 214284, 237243, 244896, 285712, 316324, 326528, 428568, 474486, 489792, 553567, 571424, 632648, 653056, 857136, 948972, 979584, 1107134, 1142848, 1265296, 1660701, 1714272, 1897944, 1959168, 2214268, 2285696, 2530592, 3321402, 3428544, 3795888, 4428536, 4571392, 5061184, 6642804, 6857088, 7591776, 8857072, 10122368, 13285608, 13714176, 15183552, 17714144, 20244736, 26571216, 30367104, 35428288, 53142432, 60734208, 70856576, 106284864, 141713152, 212569728, 425139456]

約数ペア:

[(1, 425139456), (2, 212569728), (3, 141713152), (4, 106284864), (6, 70856576), (7, 60734208), (8, 53142432), (12, 35428288), (14, 30367104), (16, 26571216), (21, 20244736), (24, 17714144), (28, 15183552), (31, 13714176), (32, 13285608), (42, 10122368), (48, 8857072), (56, 7591776), (62, 6857088), (64, 6642804), (84, 5061184), (93, 4571392), (96, 4428536), (112, 3795888), (124, 3428544), (128, 3321402), (168, 2530592), (186, 2285696), (192, 2214268), (217, 1959168), (224, 1897944), (248, 1714272), (256, 1660701), (336, 1265296), (372, 1142848), (384, 1107134), (434, 979584), (448, 948972), (496, 857136), (651, 653056), (672, 632648), (744, 571424), (768, 553567), (868, 489792), (896, 474486), (992, 428568), (1302, 326528), (1344, 316324), (1488, 285712), (1736, 244896), (1792, 237243), (1984, 214284), (2551, 166656), (2604, 163264), (2688, 158162), (2976, 142856), (3472, 122448), (3968, 107142), (5102, 83328), (5208, 81632), (5376, 79081), (5952, 71428), (6944, 61224), (7653, 55552), (7936, 53571), (10204, 41664), (10416, 40816), (11904, 35714), (13888, 30612), (15306, 27776), (17857, 23808), (20408, 20832)]