319486464

素因数分解:

$2^9\times 3^3\times {\mathrm{11}}^2\times {\mathrm{191}}^1$

素因数の和:240

約数の個数: 240

約数和(自身を含む): 1044933120

約数和(自身を除く): 725446656

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 121, 128, 132, 144, 176, 191, 192, 198, 216, 242, 256, 264, 288, 297, 352, 363, 382, 384, 396, 432, 484, 512, 528, 573, 576, 594, 704, 726, 764, 768, 792, 864, 968, 1056, 1089, 1146, 1152, 1188, 1408, 1452, 1528, 1536, 1584, 1719, 1728, 1936, 2101, 2112, 2178, 2292, 2304, 2376, 2816, 2904, 3056, 3168, 3267, 3438, 3456, 3872, 4202, 4224, 4356, 4584, 4608, 4752, 5157, 5632, 5808, 6112, 6303, 6336, 6534, 6876, 6912, 7744, 8404, 8448, 8712, 9168, 9504, 10314, 11616, 12224, 12606, 12672, 13068, 13752, 13824, 15488, 16808, 16896, 17424, 18336, 18909, 19008, 20628, 23111, 23232, 24448, 25212, 25344, 26136, 27504, 30976, 33616, 34848, 36672, 37818, 38016, 41256, 46222, 46464, 48896, 50424, 50688, 52272, 55008, 56727, 61952, 67232, 69333, 69696, 73344, 75636, 76032, 82512, 92444, 92928, 97792, 100848, 104544, 110016, 113454, 134464, 138666, 139392, 146688, 151272, 152064, 165024, 184888, 185856, 201696, 207999, 209088, 220032, 226908, 268928, 277332, 278784, 293376, 302544, 330048, 369776, 403392, 415998, 418176, 440064, 453816, 537856, 554664, 557568, 605088, 623997, 660096, 739552, 806784, 831996, 836352, 880128, 907632, 1075712, 1109328, 1210176, 1247994, 1320192, 1479104, 1613568, 1663992, 1672704, 1815264, 2218656, 2420352, 2495988, 2640384, 2958208, 3227136, 3327984, 3630528, 4437312, 4840704, 4991976, 5916416, 6655968, 7261056, 8874624, 9681408, 9983952, 11832832, 13311936, 14522112, 17749248, 19967904, 26623872, 29044224, 35498496, 39935808, 53247744, 79871616, 106495488, 159743232, 319486464]

約数ペア:

[(1, 319486464), (2, 159743232), (3, 106495488), (4, 79871616), (6, 53247744), (8, 39935808), (9, 35498496), (11, 29044224), (12, 26623872), (16, 19967904), (18, 17749248), (22, 14522112), (24, 13311936), (27, 11832832), (32, 9983952), (33, 9681408), (36, 8874624), (44, 7261056), (48, 6655968), (54, 5916416), (64, 4991976), (66, 4840704), (72, 4437312), (88, 3630528), (96, 3327984), (99, 3227136), (108, 2958208), (121, 2640384), (128, 2495988), (132, 2420352), (144, 2218656), (176, 1815264), (191, 1672704), (192, 1663992), (198, 1613568), (216, 1479104), (242, 1320192), (256, 1247994), (264, 1210176), (288, 1109328), (297, 1075712), (352, 907632), (363, 880128), (382, 836352), (384, 831996), (396, 806784), (432, 739552), (484, 660096), (512, 623997), (528, 605088), (573, 557568), (576, 554664), (594, 537856), (704, 453816), (726, 440064), (764, 418176), (768, 415998), (792, 403392), (864, 369776), (968, 330048), (1056, 302544), (1089, 293376), (1146, 278784), (1152, 277332), (1188, 268928), (1408, 226908), (1452, 220032), (1528, 209088), (1536, 207999), (1584, 201696), (1719, 185856), (1728, 184888), (1936, 165024), (2101, 152064), (2112, 151272), (2178, 146688), (2292, 139392), (2304, 138666), (2376, 134464), (2816, 113454), (2904, 110016), (3056, 104544), (3168, 100848), (3267, 97792), (3438, 92928), (3456, 92444), (3872, 82512), (4202, 76032), (4224, 75636), (4356, 73344), (4584, 69696), (4608, 69333), (4752, 67232), (5157, 61952), (5632, 56727), (5808, 55008), (6112, 52272), (6303, 50688), (6336, 50424), (6534, 48896), (6876, 46464), (6912, 46222), (7744, 41256), (8404, 38016), (8448, 37818), (8712, 36672), (9168, 34848), (9504, 33616), (10314, 30976), (11616, 27504), (12224, 26136), (12606, 25344), (12672, 25212), (13068, 24448), (13752, 23232), (13824, 23111), (15488, 20628), (16808, 19008), (16896, 18909), (17424, 18336)]