2149000896

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{661}}^1$

素因数の和:783

約数の個数: 224

約数和(自身を含む): 6779727360

約数和(自身を除く): 4630726464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 59, 64, 82, 84, 96, 112, 118, 123, 164, 168, 177, 192, 224, 236, 246, 287, 328, 336, 354, 413, 448, 472, 492, 574, 656, 661, 672, 708, 826, 861, 944, 984, 1148, 1239, 1312, 1322, 1344, 1416, 1652, 1722, 1888, 1968, 1983, 2296, 2419, 2478, 2624, 2644, 2832, 3304, 3444, 3776, 3936, 3966, 4592, 4627, 4838, 4956, 5288, 5664, 6608, 6888, 7257, 7872, 7932, 9184, 9254, 9676, 9912, 10576, 11328, 13216, 13776, 13881, 14514, 15864, 16933, 18368, 18508, 19352, 19824, 21152, 26432, 27101, 27552, 27762, 29028, 31728, 33866, 37016, 38704, 38999, 39648, 42304, 50799, 54202, 55104, 55524, 58056, 63456, 67732, 74032, 77408, 77998, 79296, 81303, 101598, 108404, 111048, 116112, 116997, 126912, 135464, 148064, 154816, 155996, 162606, 189707, 203196, 216808, 222096, 232224, 233994, 270928, 272993, 296128, 311992, 325212, 379414, 406392, 433616, 444192, 464448, 467988, 541856, 545986, 569121, 623984, 650424, 758828, 812784, 818979, 867232, 888384, 935976, 1083712, 1091972, 1138242, 1247968, 1300848, 1517656, 1598959, 1625568, 1637958, 1734464, 1871952, 2183944, 2276484, 2495936, 2601696, 3035312, 3197918, 3251136, 3275916, 3743904, 4367888, 4552968, 4796877, 5203392, 6070624, 6395836, 6551832, 7487808, 8735776, 9105936, 9593754, 11192713, 12141248, 12791672, 13103664, 17471552, 18211872, 19187508, 22385426, 25583344, 26207328, 33578139, 36423744, 38375016, 44770852, 51166688, 52414656, 67156278, 76750032, 89541704, 102333376, 134312556, 153500064, 179083408, 268625112, 307000128, 358166816, 537250224, 716333632, 1074500448, 2149000896]

約数ペア:

[(1, 2149000896), (2, 1074500448), (3, 716333632), (4, 537250224), (6, 358166816), (7, 307000128), (8, 268625112), (12, 179083408), (14, 153500064), (16, 134312556), (21, 102333376), (24, 89541704), (28, 76750032), (32, 67156278), (41, 52414656), (42, 51166688), (48, 44770852), (56, 38375016), (59, 36423744), (64, 33578139), (82, 26207328), (84, 25583344), (96, 22385426), (112, 19187508), (118, 18211872), (123, 17471552), (164, 13103664), (168, 12791672), (177, 12141248), (192, 11192713), (224, 9593754), (236, 9105936), (246, 8735776), (287, 7487808), (328, 6551832), (336, 6395836), (354, 6070624), (413, 5203392), (448, 4796877), (472, 4552968), (492, 4367888), (574, 3743904), (656, 3275916), (661, 3251136), (672, 3197918), (708, 3035312), (826, 2601696), (861, 2495936), (944, 2276484), (984, 2183944), (1148, 1871952), (1239, 1734464), (1312, 1637958), (1322, 1625568), (1344, 1598959), (1416, 1517656), (1652, 1300848), (1722, 1247968), (1888, 1138242), (1968, 1091972), (1983, 1083712), (2296, 935976), (2419, 888384), (2478, 867232), (2624, 818979), (2644, 812784), (2832, 758828), (3304, 650424), (3444, 623984), (3776, 569121), (3936, 545986), (3966, 541856), (4592, 467988), (4627, 464448), (4838, 444192), (4956, 433616), (5288, 406392), (5664, 379414), (6608, 325212), (6888, 311992), (7257, 296128), (7872, 272993), (7932, 270928), (9184, 233994), (9254, 232224), (9676, 222096), (9912, 216808), (10576, 203196), (11328, 189707), (13216, 162606), (13776, 155996), (13881, 154816), (14514, 148064), (15864, 135464), (16933, 126912), (18368, 116997), (18508, 116112), (19352, 111048), (19824, 108404), (21152, 101598), (26432, 81303), (27101, 79296), (27552, 77998), (27762, 77408), (29028, 74032), (31728, 67732), (33866, 63456), (37016, 58056), (38704, 55524), (38999, 55104), (39648, 54202), (42304, 50799)]