316586256

素因数分解:

$2^4\times 3^1\times 7^4\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:147

約数の個数: 200

約数和(自身を含む): 991957344

約数和(自身を除く): 675371088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 49, 56, 67, 82, 84, 98, 112, 123, 134, 147, 164, 168, 196, 201, 246, 268, 287, 294, 328, 336, 343, 392, 402, 469, 492, 536, 574, 588, 656, 686, 784, 804, 861, 938, 984, 1029, 1072, 1148, 1176, 1372, 1407, 1608, 1722, 1876, 1968, 2009, 2058, 2296, 2352, 2401, 2744, 2747, 2814, 3216, 3283, 3444, 3752, 4018, 4116, 4592, 4802, 5488, 5494, 5628, 6027, 6566, 6888, 7203, 7504, 8036, 8232, 8241, 9604, 9849, 10988, 11256, 12054, 13132, 13776, 14063, 14406, 16072, 16464, 16482, 19208, 19229, 19698, 21976, 22512, 22981, 24108, 26264, 28126, 28812, 32144, 32964, 38416, 38458, 39396, 42189, 43952, 45962, 48216, 52528, 56252, 57624, 57687, 65928, 68943, 76916, 78792, 84378, 91924, 96432, 98441, 112504, 115248, 115374, 131856, 134603, 137886, 153832, 157584, 160867, 168756, 183848, 196882, 225008, 230748, 269206, 275772, 295323, 307664, 321734, 337512, 367696, 393764, 403809, 461496, 482601, 538412, 551544, 590646, 643468, 675024, 787528, 807618, 922992, 942221, 965202, 1076824, 1103088, 1181292, 1286936, 1575056, 1615236, 1884442, 1930404, 2153648, 2362584, 2573872, 2826663, 3230472, 3768884, 3860808, 4725168, 5653326, 6460944, 6595547, 7537768, 7721616, 11306652, 13191094, 15075536, 19786641, 22613304, 26382188, 39573282, 45226608, 52764376, 79146564, 105528752, 158293128, 316586256]

約数ペア:

[(1, 316586256), (2, 158293128), (3, 105528752), (4, 79146564), (6, 52764376), (7, 45226608), (8, 39573282), (12, 26382188), (14, 22613304), (16, 19786641), (21, 15075536), (24, 13191094), (28, 11306652), (41, 7721616), (42, 7537768), (48, 6595547), (49, 6460944), (56, 5653326), (67, 4725168), (82, 3860808), (84, 3768884), (98, 3230472), (112, 2826663), (123, 2573872), (134, 2362584), (147, 2153648), (164, 1930404), (168, 1884442), (196, 1615236), (201, 1575056), (246, 1286936), (268, 1181292), (287, 1103088), (294, 1076824), (328, 965202), (336, 942221), (343, 922992), (392, 807618), (402, 787528), (469, 675024), (492, 643468), (536, 590646), (574, 551544), (588, 538412), (656, 482601), (686, 461496), (784, 403809), (804, 393764), (861, 367696), (938, 337512), (984, 321734), (1029, 307664), (1072, 295323), (1148, 275772), (1176, 269206), (1372, 230748), (1407, 225008), (1608, 196882), (1722, 183848), (1876, 168756), (1968, 160867), (2009, 157584), (2058, 153832), (2296, 137886), (2352, 134603), (2401, 131856), (2744, 115374), (2747, 115248), (2814, 112504), (3216, 98441), (3283, 96432), (3444, 91924), (3752, 84378), (4018, 78792), (4116, 76916), (4592, 68943), (4802, 65928), (5488, 57687), (5494, 57624), (5628, 56252), (6027, 52528), (6566, 48216), (6888, 45962), (7203, 43952), (7504, 42189), (8036, 39396), (8232, 38458), (8241, 38416), (9604, 32964), (9849, 32144), (10988, 28812), (11256, 28126), (12054, 26264), (13132, 24108), (13776, 22981), (14063, 22512), (14406, 21976), (16072, 19698), (16464, 19229), (16482, 19208)]