254182656

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3637}}^1$

素因数の和:3676

約数の個数: 144

約数和(自身を含む): 832840064

約数和(自身を除く): 578657408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 768, 832, 896, 1092, 1248, 1344, 1456, 1664, 1792, 2184, 2496, 2688, 2912, 3328, 3637, 4368, 4992, 5376, 5824, 7274, 8736, 9984, 10911, 11648, 14548, 17472, 21822, 23296, 25459, 29096, 34944, 43644, 47281, 50918, 58192, 69888, 76377, 87288, 94562, 101836, 116384, 141843, 152754, 174576, 189124, 203672, 232768, 283686, 305508, 330967, 349152, 378248, 407344, 465536, 567372, 611016, 661934, 698304, 756496, 814688, 931072, 992901, 1134744, 1222032, 1323868, 1396608, 1512992, 1629376, 1985802, 2269488, 2444064, 2647736, 2793216, 3025984, 3258752, 3971604, 4538976, 4888128, 5295472, 6051968, 6517504, 7943208, 9077952, 9776256, 10590944, 12103936, 15886416, 18155904, 19552512, 21181888, 31772832, 36311808, 42363776, 63545664, 84727552, 127091328, 254182656]

約数ペア:

[(1, 254182656), (2, 127091328), (3, 84727552), (4, 63545664), (6, 42363776), (7, 36311808), (8, 31772832), (12, 21181888), (13, 19552512), (14, 18155904), (16, 15886416), (21, 12103936), (24, 10590944), (26, 9776256), (28, 9077952), (32, 7943208), (39, 6517504), (42, 6051968), (48, 5295472), (52, 4888128), (56, 4538976), (64, 3971604), (78, 3258752), (84, 3025984), (91, 2793216), (96, 2647736), (104, 2444064), (112, 2269488), (128, 1985802), (156, 1629376), (168, 1512992), (182, 1396608), (192, 1323868), (208, 1222032), (224, 1134744), (256, 992901), (273, 931072), (312, 814688), (336, 756496), (364, 698304), (384, 661934), (416, 611016), (448, 567372), (546, 465536), (624, 407344), (672, 378248), (728, 349152), (768, 330967), (832, 305508), (896, 283686), (1092, 232768), (1248, 203672), (1344, 189124), (1456, 174576), (1664, 152754), (1792, 141843), (2184, 116384), (2496, 101836), (2688, 94562), (2912, 87288), (3328, 76377), (3637, 69888), (4368, 58192), (4992, 50918), (5376, 47281), (5824, 43644), (7274, 34944), (8736, 29096), (9984, 25459), (10911, 23296), (11648, 21822), (14548, 17472)]