1009149696

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:323

約数の個数: 216

約数和(自身を含む): 3061094400

約数和(自身を除く): 2051944704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 71, 72, 93, 96, 124, 128, 142, 144, 186, 192, 199, 213, 248, 256, 279, 284, 288, 372, 384, 398, 426, 496, 558, 568, 576, 597, 639, 744, 768, 796, 852, 992, 1116, 1136, 1152, 1194, 1278, 1488, 1592, 1704, 1791, 1984, 2201, 2232, 2272, 2304, 2388, 2556, 2976, 3184, 3408, 3582, 3968, 4402, 4464, 4544, 4776, 5112, 5952, 6169, 6368, 6603, 6816, 7164, 7936, 8804, 8928, 9088, 9552, 10224, 11904, 12338, 12736, 13206, 13632, 14129, 14328, 17608, 17856, 18176, 18507, 19104, 19809, 20448, 23808, 24676, 25472, 26412, 27264, 28258, 28656, 35216, 35712, 37014, 38208, 39618, 40896, 42387, 49352, 50944, 52824, 54528, 55521, 56516, 57312, 70432, 71424, 74028, 76416, 79236, 81792, 84774, 98704, 105648, 111042, 113032, 114624, 127161, 140864, 148056, 152832, 158472, 163584, 169548, 197408, 211296, 222084, 226064, 229248, 254322, 281728, 296112, 316944, 339096, 394816, 422592, 437999, 444168, 452128, 458496, 508644, 563456, 592224, 633888, 678192, 789632, 845184, 875998, 888336, 904256, 1017288, 1184448, 1267776, 1313997, 1356384, 1579264, 1690368, 1751996, 1776672, 1808512, 2034576, 2368896, 2535552, 2627994, 2712768, 3503992, 3553344, 3617024, 3941991, 4069152, 4737792, 5071104, 5255988, 5425536, 7007984, 7106688, 7883982, 8138304, 10511976, 10851072, 14015968, 14213376, 15767964, 16276608, 21023952, 28031936, 31535928, 32553216, 42047904, 56063872, 63071856, 84095808, 112127744, 126143712, 168191616, 252287424, 336383232, 504574848, 1009149696]

約数ペア:

[(1, 1009149696), (2, 504574848), (3, 336383232), (4, 252287424), (6, 168191616), (8, 126143712), (9, 112127744), (12, 84095808), (16, 63071856), (18, 56063872), (24, 42047904), (31, 32553216), (32, 31535928), (36, 28031936), (48, 21023952), (62, 16276608), (64, 15767964), (71, 14213376), (72, 14015968), (93, 10851072), (96, 10511976), (124, 8138304), (128, 7883982), (142, 7106688), (144, 7007984), (186, 5425536), (192, 5255988), (199, 5071104), (213, 4737792), (248, 4069152), (256, 3941991), (279, 3617024), (284, 3553344), (288, 3503992), (372, 2712768), (384, 2627994), (398, 2535552), (426, 2368896), (496, 2034576), (558, 1808512), (568, 1776672), (576, 1751996), (597, 1690368), (639, 1579264), (744, 1356384), (768, 1313997), (796, 1267776), (852, 1184448), (992, 1017288), (1116, 904256), (1136, 888336), (1152, 875998), (1194, 845184), (1278, 789632), (1488, 678192), (1592, 633888), (1704, 592224), (1791, 563456), (1984, 508644), (2201, 458496), (2232, 452128), (2272, 444168), (2304, 437999), (2388, 422592), (2556, 394816), (2976, 339096), (3184, 316944), (3408, 296112), (3582, 281728), (3968, 254322), (4402, 229248), (4464, 226064), (4544, 222084), (4776, 211296), (5112, 197408), (5952, 169548), (6169, 163584), (6368, 158472), (6603, 152832), (6816, 148056), (7164, 140864), (7936, 127161), (8804, 114624), (8928, 113032), (9088, 111042), (9552, 105648), (10224, 98704), (11904, 84774), (12338, 81792), (12736, 79236), (13206, 76416), (13632, 74028), (14129, 71424), (14328, 70432), (17608, 57312), (17856, 56516), (18176, 55521), (18507, 54528), (19104, 52824), (19809, 50944), (20448, 49352), (23808, 42387), (24676, 40896), (25472, 39618), (26412, 38208), (27264, 37014), (28258, 35712), (28656, 35216)]