2879253216

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5119}}^1$

素因数の和:5179

約数の個数: 240

約数和(自身を含む): 9991618560

約数和(自身を除く): 7112365344

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, 72, 81, 84, 93, 96, 108, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 324, 336, 372, 378, 432, 434, 496, 504, 558, 567, 648, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1134, 1296, 1302, 1488, 1512, 1674, 1736, 1953, 2016, 2232, 2268, 2511, 2592, 2604, 2976, 3024, 3348, 3472, 3906, 4464, 4536, 5022, 5119, 5208, 5859, 6048, 6696, 6944, 7812, 8928, 9072, 10044, 10238, 10416, 11718, 13392, 15357, 15624, 17577, 18144, 20088, 20476, 20832, 23436, 26784, 30714, 31248, 35154, 35833, 40176, 40952, 46071, 46872, 61428, 62496, 70308, 71666, 80352, 81904, 92142, 93744, 107499, 122856, 138213, 140616, 143332, 158689, 163808, 184284, 187488, 214998, 245712, 276426, 281232, 286664, 317378, 322497, 368568, 414639, 429996, 476067, 491424, 552852, 562464, 573328, 634756, 644994, 737136, 829278, 859992, 952134, 967491, 1105704, 1110823, 1146656, 1269512, 1289988, 1428201, 1474272, 1658556, 1719984, 1904268, 1934982, 2211408, 2221646, 2539024, 2579976, 2856402, 2902473, 3317112, 3332469, 3439968, 3808536, 3869964, 4284603, 4422816, 4443292, 5078048, 5159952, 5712804, 5804946, 6634224, 6664938, 7617072, 7739928, 8569206, 8886584, 9997407, 10319904, 11425608, 11609892, 12853809, 13268448, 13329876, 15234144, 15479856, 17138412, 17773168, 19994814, 22851216, 23219784, 25707618, 26659752, 29992221, 30959712, 34276824, 35546336, 39989628, 45702432, 46439568, 51415236, 53319504, 59984442, 68553648, 79979256, 89976663, 92879136, 102830472, 106639008, 119968884, 137107296, 159958512, 179953326, 205660944, 239937768, 319917024, 359906652, 411321888, 479875536, 719813304, 959751072, 1439626608, 2879253216]

約数ペア:

[(1, 2879253216), (2, 1439626608), (3, 959751072), (4, 719813304), (6, 479875536), (7, 411321888), (8, 359906652), (9, 319917024), (12, 239937768), (14, 205660944), (16, 179953326), (18, 159958512), (21, 137107296), (24, 119968884), (27, 106639008), (28, 102830472), (31, 92879136), (32, 89976663), (36, 79979256), (42, 68553648), (48, 59984442), (54, 53319504), (56, 51415236), (62, 46439568), (63, 45702432), (72, 39989628), (81, 35546336), (84, 34276824), (93, 30959712), (96, 29992221), (108, 26659752), (112, 25707618), (124, 23219784), (126, 22851216), (144, 19994814), (162, 17773168), (168, 17138412), (186, 15479856), (189, 15234144), (216, 13329876), (217, 13268448), (224, 12853809), (248, 11609892), (252, 11425608), (279, 10319904), (288, 9997407), (324, 8886584), (336, 8569206), (372, 7739928), (378, 7617072), (432, 6664938), (434, 6634224), (496, 5804946), (504, 5712804), (558, 5159952), (567, 5078048), (648, 4443292), (651, 4422816), (672, 4284603), (744, 3869964), (756, 3808536), (837, 3439968), (864, 3332469), (868, 3317112), (992, 2902473), (1008, 2856402), (1116, 2579976), (1134, 2539024), (1296, 2221646), (1302, 2211408), (1488, 1934982), (1512, 1904268), (1674, 1719984), (1736, 1658556), (1953, 1474272), (2016, 1428201), (2232, 1289988), (2268, 1269512), (2511, 1146656), (2592, 1110823), (2604, 1105704), (2976, 967491), (3024, 952134), (3348, 859992), (3472, 829278), (3906, 737136), (4464, 644994), (4536, 634756), (5022, 573328), (5119, 562464), (5208, 552852), (5859, 491424), (6048, 476067), (6696, 429996), (6944, 414639), (7812, 368568), (8928, 322497), (9072, 317378), (10044, 286664), (10238, 281232), (10416, 276426), (11718, 245712), (13392, 214998), (15357, 187488), (15624, 184284), (17577, 163808), (18144, 158689), (20088, 143332), (20476, 140616), (20832, 138213), (23436, 122856), (26784, 107499), (30714, 93744), (31248, 92142), (35154, 81904), (35833, 80352), (40176, 71666), (40952, 70308), (46071, 62496), (46872, 61428)]