2151237312

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5737}}^1$

素因数の和:5796

約数の個数: 224

約数和(自身を含む): 7462154240

約数和(自身を除く): 5310916928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 84, 93, 96, 108, 112, 124, 126, 144, 168, 186, 189, 192, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 432, 434, 448, 496, 504, 558, 576, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1302, 1344, 1488, 1512, 1674, 1728, 1736, 1953, 1984, 2016, 2232, 2604, 2976, 3024, 3348, 3472, 3906, 4032, 4464, 5208, 5737, 5859, 5952, 6048, 6696, 6944, 7812, 8928, 10416, 11474, 11718, 12096, 13392, 13888, 15624, 17211, 17856, 20832, 22948, 23436, 26784, 31248, 34422, 40159, 41664, 45896, 46872, 51633, 53568, 62496, 68844, 80318, 91792, 93744, 103266, 120477, 124992, 137688, 154899, 160636, 177847, 183584, 187488, 206532, 240954, 275376, 309798, 321272, 355694, 361431, 367168, 374976, 413064, 481908, 533541, 550752, 619596, 642544, 711388, 722862, 826128, 963816, 1067082, 1084293, 1101504, 1239192, 1244929, 1285088, 1422776, 1445724, 1600623, 1652256, 1927632, 2134164, 2168586, 2478384, 2489858, 2570176, 2845552, 2891448, 3201246, 3304512, 3734787, 3855264, 4268328, 4337172, 4801869, 4956768, 4979716, 5691104, 5782896, 6402492, 7469574, 7710528, 8536656, 8674344, 9603738, 9913536, 9959432, 11204361, 11382208, 11565792, 12804984, 14939148, 17073312, 17348688, 19207476, 19918864, 22408722, 23131584, 25609968, 29878296, 33613083, 34146624, 34697376, 38414952, 39837728, 44817444, 51219936, 59756592, 67226166, 69394752, 76829904, 79675456, 89634888, 102439872, 119513184, 134452332, 153659808, 179269776, 239026368, 268904664, 307319616, 358539552, 537809328, 717079104, 1075618656, 2151237312]

約数ペア:

[(1, 2151237312), (2, 1075618656), (3, 717079104), (4, 537809328), (6, 358539552), (7, 307319616), (8, 268904664), (9, 239026368), (12, 179269776), (14, 153659808), (16, 134452332), (18, 119513184), (21, 102439872), (24, 89634888), (27, 79675456), (28, 76829904), (31, 69394752), (32, 67226166), (36, 59756592), (42, 51219936), (48, 44817444), (54, 39837728), (56, 38414952), (62, 34697376), (63, 34146624), (64, 33613083), (72, 29878296), (84, 25609968), (93, 23131584), (96, 22408722), (108, 19918864), (112, 19207476), (124, 17348688), (126, 17073312), (144, 14939148), (168, 12804984), (186, 11565792), (189, 11382208), (192, 11204361), (216, 9959432), (217, 9913536), (224, 9603738), (248, 8674344), (252, 8536656), (279, 7710528), (288, 7469574), (336, 6402492), (372, 5782896), (378, 5691104), (432, 4979716), (434, 4956768), (448, 4801869), (496, 4337172), (504, 4268328), (558, 3855264), (576, 3734787), (651, 3304512), (672, 3201246), (744, 2891448), (756, 2845552), (837, 2570176), (864, 2489858), (868, 2478384), (992, 2168586), (1008, 2134164), (1116, 1927632), (1302, 1652256), (1344, 1600623), (1488, 1445724), (1512, 1422776), (1674, 1285088), (1728, 1244929), (1736, 1239192), (1953, 1101504), (1984, 1084293), (2016, 1067082), (2232, 963816), (2604, 826128), (2976, 722862), (3024, 711388), (3348, 642544), (3472, 619596), (3906, 550752), (4032, 533541), (4464, 481908), (5208, 413064), (5737, 374976), (5859, 367168), (5952, 361431), (6048, 355694), (6696, 321272), (6944, 309798), (7812, 275376), (8928, 240954), (10416, 206532), (11474, 187488), (11718, 183584), (12096, 177847), (13392, 160636), (13888, 154899), (15624, 137688), (17211, 124992), (17856, 120477), (20832, 103266), (22948, 93744), (23436, 91792), (26784, 80318), (31248, 68844), (34422, 62496), (40159, 53568), (41664, 51633), (45896, 46872)]