325598234368

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{479}}^1\times {\mathrm{1213}}^1$

素因数の和:1918

約数の個数: 144

約数和(自身を含む): 714647808000

約数和(自身を除く): 389049573632

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 199, 256, 352, 398, 479, 704, 796, 958, 1213, 1408, 1592, 1916, 2189, 2426, 2816, 3184, 3832, 4378, 4852, 5269, 6368, 7664, 8756, 9704, 10538, 12736, 13343, 15328, 17512, 19408, 21076, 25472, 26686, 30656, 35024, 38816, 42152, 50944, 53372, 61312, 70048, 77632, 84304, 95321, 106744, 122624, 140096, 155264, 168608, 190642, 213488, 241387, 280192, 310528, 337216, 381284, 426976, 482774, 560384, 581027, 674432, 762568, 853952, 965548, 1048531, 1162054, 1348864, 1525136, 1707904, 1931096, 2097062, 2324108, 2655257, 3050272, 3415808, 3862192, 4194124, 4648216, 5310514, 6100544, 6391297, 7724384, 8388248, 9296432, 10621028, 12201088, 12782594, 15448768, 16776496, 18592864, 21242056, 24402176, 25565188, 30897536, 33552992, 37185728, 42484112, 51130376, 61795072, 67105984, 74371456, 84968224, 102260752, 115624373, 134211968, 148742912, 169936448, 204521504, 231248746, 268423936, 339872896, 409043008, 462497492, 679745792, 818086016, 924994984, 1271868103, 1636172032, 1849989968, 2543736206, 3699979936, 5087472412, 7399959872, 10174944824, 14799919744, 20349889648, 29599839488, 40699779296, 81399558592, 162799117184, 325598234368]

約数ペア:

[(1, 325598234368), (2, 162799117184), (4, 81399558592), (8, 40699779296), (11, 29599839488), (16, 20349889648), (22, 14799919744), (32, 10174944824), (44, 7399959872), (64, 5087472412), (88, 3699979936), (128, 2543736206), (176, 1849989968), (199, 1636172032), (256, 1271868103), (352, 924994984), (398, 818086016), (479, 679745792), (704, 462497492), (796, 409043008), (958, 339872896), (1213, 268423936), (1408, 231248746), (1592, 204521504), (1916, 169936448), (2189, 148742912), (2426, 134211968), (2816, 115624373), (3184, 102260752), (3832, 84968224), (4378, 74371456), (4852, 67105984), (5269, 61795072), (6368, 51130376), (7664, 42484112), (8756, 37185728), (9704, 33552992), (10538, 30897536), (12736, 25565188), (13343, 24402176), (15328, 21242056), (17512, 18592864), (19408, 16776496), (21076, 15448768), (25472, 12782594), (26686, 12201088), (30656, 10621028), (35024, 9296432), (38816, 8388248), (42152, 7724384), (50944, 6391297), (53372, 6100544), (61312, 5310514), (70048, 4648216), (77632, 4194124), (84304, 3862192), (95321, 3415808), (106744, 3050272), (122624, 2655257), (140096, 2324108), (155264, 2097062), (168608, 1931096), (190642, 1707904), (213488, 1525136), (241387, 1348864), (280192, 1162054), (310528, 1048531), (337216, 965548), (381284, 853952), (426976, 762568), (482774, 674432), (560384, 581027)]