551032832

素因数分解:

$2^{11}\times 7^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:89

約数の個数: 216

約数和(自身を含む): 1433168100

約数和(自身を除く): 882135268

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 49, 56, 64, 68, 76, 98, 112, 119, 128, 133, 136, 152, 196, 224, 238, 256, 266, 272, 289, 304, 323, 392, 448, 476, 512, 532, 544, 578, 608, 646, 784, 833, 896, 931, 952, 1024, 1064, 1088, 1156, 1216, 1292, 1568, 1666, 1792, 1862, 1904, 2023, 2048, 2128, 2176, 2261, 2312, 2432, 2584, 3136, 3332, 3584, 3724, 3808, 4046, 4256, 4352, 4522, 4624, 4864, 5168, 5491, 6272, 6664, 7168, 7448, 7616, 8092, 8512, 8704, 9044, 9248, 9728, 10336, 10982, 12544, 13328, 14161, 14336, 14896, 15232, 15827, 16184, 17024, 17408, 18088, 18496, 19456, 20672, 21964, 25088, 26656, 28322, 29792, 30464, 31654, 32368, 34048, 34816, 36176, 36992, 38437, 38912, 41344, 43928, 50176, 53312, 56644, 59584, 60928, 63308, 64736, 68096, 72352, 73984, 76874, 82688, 87856, 100352, 106624, 113288, 119168, 121856, 126616, 129472, 136192, 144704, 147968, 153748, 165376, 175712, 213248, 226576, 238336, 243712, 253232, 258944, 269059, 272384, 289408, 295936, 307496, 330752, 351424, 426496, 453152, 476672, 506464, 517888, 538118, 578816, 591872, 614992, 661504, 702848, 852992, 906304, 953344, 1012928, 1035776, 1076236, 1157632, 1229984, 1405696, 1705984, 1812608, 1906688, 2025856, 2071552, 2152472, 2315264, 2459968, 2811392, 3625216, 4051712, 4143104, 4304944, 4630528, 4919936, 5622784, 7250432, 8103424, 8609888, 9839872, 11245568, 14500864, 16206848, 17219776, 19679744, 29001728, 32413696, 34439552, 39359488, 68879104, 78718976, 137758208, 275516416, 551032832]

約数ペア:

[(1, 551032832), (2, 275516416), (4, 137758208), (7, 78718976), (8, 68879104), (14, 39359488), (16, 34439552), (17, 32413696), (19, 29001728), (28, 19679744), (32, 17219776), (34, 16206848), (38, 14500864), (49, 11245568), (56, 9839872), (64, 8609888), (68, 8103424), (76, 7250432), (98, 5622784), (112, 4919936), (119, 4630528), (128, 4304944), (133, 4143104), (136, 4051712), (152, 3625216), (196, 2811392), (224, 2459968), (238, 2315264), (256, 2152472), (266, 2071552), (272, 2025856), (289, 1906688), (304, 1812608), (323, 1705984), (392, 1405696), (448, 1229984), (476, 1157632), (512, 1076236), (532, 1035776), (544, 1012928), (578, 953344), (608, 906304), (646, 852992), (784, 702848), (833, 661504), (896, 614992), (931, 591872), (952, 578816), (1024, 538118), (1064, 517888), (1088, 506464), (1156, 476672), (1216, 453152), (1292, 426496), (1568, 351424), (1666, 330752), (1792, 307496), (1862, 295936), (1904, 289408), (2023, 272384), (2048, 269059), (2128, 258944), (2176, 253232), (2261, 243712), (2312, 238336), (2432, 226576), (2584, 213248), (3136, 175712), (3332, 165376), (3584, 153748), (3724, 147968), (3808, 144704), (4046, 136192), (4256, 129472), (4352, 126616), (4522, 121856), (4624, 119168), (4864, 113288), (5168, 106624), (5491, 100352), (6272, 87856), (6664, 82688), (7168, 76874), (7448, 73984), (7616, 72352), (8092, 68096), (8512, 64736), (8704, 63308), (9044, 60928), (9248, 59584), (9728, 56644), (10336, 53312), (10982, 50176), (12544, 43928), (13328, 41344), (14161, 38912), (14336, 38437), (14896, 36992), (15232, 36176), (15827, 34816), (16184, 34048), (17024, 32368), (17408, 31654), (18088, 30464), (18496, 29792), (19456, 28322), (20672, 26656), (21964, 25088)]