304691856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:573

約数の個数: 160

約数和(自身を含む): 951367680

約数和(自身を除く): 646675824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 89, 92, 112, 138, 161, 168, 178, 184, 267, 276, 322, 336, 356, 368, 443, 483, 534, 552, 623, 644, 712, 886, 966, 1068, 1104, 1246, 1288, 1329, 1424, 1772, 1869, 1932, 2047, 2136, 2492, 2576, 2658, 3101, 3544, 3738, 3864, 4094, 4272, 4984, 5316, 6141, 6202, 7088, 7476, 7728, 8188, 9303, 9968, 10189, 10632, 12282, 12404, 14329, 14952, 16376, 18606, 20378, 21264, 24564, 24808, 28658, 29904, 30567, 32752, 37212, 39427, 40756, 42987, 49128, 49616, 57316, 61134, 71323, 74424, 78854, 81512, 85974, 98256, 114632, 118281, 122268, 142646, 148848, 157708, 163024, 171948, 213969, 229264, 236562, 244536, 275989, 285292, 315416, 343896, 427938, 473124, 489072, 551978, 570584, 630832, 687792, 827967, 855876, 906821, 946248, 1103956, 1141168, 1655934, 1711752, 1813642, 1892496, 2207912, 2720463, 3311868, 3423504, 3627284, 4415824, 5440926, 6347747, 6623736, 7254568, 10881852, 12695494, 13247472, 14509136, 19043241, 21763704, 25390988, 38086482, 43527408, 50781976, 76172964, 101563952, 152345928, 304691856]

約数ペア:

[(1, 304691856), (2, 152345928), (3, 101563952), (4, 76172964), (6, 50781976), (7, 43527408), (8, 38086482), (12, 25390988), (14, 21763704), (16, 19043241), (21, 14509136), (23, 13247472), (24, 12695494), (28, 10881852), (42, 7254568), (46, 6623736), (48, 6347747), (56, 5440926), (69, 4415824), (84, 3627284), (89, 3423504), (92, 3311868), (112, 2720463), (138, 2207912), (161, 1892496), (168, 1813642), (178, 1711752), (184, 1655934), (267, 1141168), (276, 1103956), (322, 946248), (336, 906821), (356, 855876), (368, 827967), (443, 687792), (483, 630832), (534, 570584), (552, 551978), (623, 489072), (644, 473124), (712, 427938), (886, 343896), (966, 315416), (1068, 285292), (1104, 275989), (1246, 244536), (1288, 236562), (1329, 229264), (1424, 213969), (1772, 171948), (1869, 163024), (1932, 157708), (2047, 148848), (2136, 142646), (2492, 122268), (2576, 118281), (2658, 114632), (3101, 98256), (3544, 85974), (3738, 81512), (3864, 78854), (4094, 74424), (4272, 71323), (4984, 61134), (5316, 57316), (6141, 49616), (6202, 49128), (7088, 42987), (7476, 40756), (7728, 39427), (8188, 37212), (9303, 32752), (9968, 30567), (10189, 29904), (10632, 28658), (12282, 24808), (12404, 24564), (14329, 21264), (14952, 20378), (16376, 18606)]