769807872

素因数分解:

$2^9\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:389

約数の個数: 240

約数和(自身を含む): 2435951232

約数和(自身を除く): 1666143360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 64, 68, 72, 93, 96, 102, 124, 128, 136, 144, 153, 186, 192, 204, 248, 256, 272, 279, 288, 306, 317, 372, 384, 408, 496, 512, 527, 544, 558, 576, 612, 634, 744, 768, 816, 951, 992, 1054, 1088, 1116, 1152, 1224, 1268, 1488, 1536, 1581, 1632, 1902, 1984, 2108, 2176, 2232, 2304, 2448, 2536, 2853, 2976, 3162, 3264, 3804, 3968, 4216, 4352, 4464, 4608, 4743, 4896, 5072, 5389, 5706, 5952, 6324, 6528, 7608, 7936, 8432, 8704, 8928, 9486, 9792, 9827, 10144, 10778, 11412, 11904, 12648, 13056, 15216, 15872, 16167, 16864, 17856, 18972, 19584, 19654, 20288, 21556, 22824, 23808, 25296, 26112, 29481, 30432, 32334, 33728, 35712, 37944, 39168, 39308, 40576, 43112, 45648, 47616, 48501, 50592, 58962, 60864, 64668, 67456, 71424, 75888, 78336, 78616, 81152, 86224, 88443, 91296, 97002, 101184, 117924, 121728, 129336, 134912, 142848, 151776, 157232, 162304, 167059, 172448, 176886, 182592, 194004, 202368, 235848, 243456, 258672, 269824, 303552, 314464, 334118, 344896, 353772, 365184, 388008, 404736, 471696, 486912, 501177, 517344, 607104, 628928, 668236, 689792, 707544, 730368, 776016, 809472, 943392, 1002354, 1034688, 1214208, 1257856, 1336472, 1379584, 1415088, 1460736, 1503531, 1552032, 1886784, 2004708, 2069376, 2428416, 2515712, 2672944, 2759168, 2830176, 3007062, 3104064, 3773568, 4009416, 4138752, 5031424, 5345888, 5660352, 6014124, 6208128, 7547136, 8018832, 8277504, 10691776, 11320704, 12028248, 12416256, 15094272, 16037664, 21383552, 22641408, 24056496, 24832512, 32075328, 42767104, 45282816, 48112992, 64150656, 85534208, 96225984, 128301312, 192451968, 256602624, 384903936, 769807872]

約数ペア:

[(1, 769807872), (2, 384903936), (3, 256602624), (4, 192451968), (6, 128301312), (8, 96225984), (9, 85534208), (12, 64150656), (16, 48112992), (17, 45282816), (18, 42767104), (24, 32075328), (31, 24832512), (32, 24056496), (34, 22641408), (36, 21383552), (48, 16037664), (51, 15094272), (62, 12416256), (64, 12028248), (68, 11320704), (72, 10691776), (93, 8277504), (96, 8018832), (102, 7547136), (124, 6208128), (128, 6014124), (136, 5660352), (144, 5345888), (153, 5031424), (186, 4138752), (192, 4009416), (204, 3773568), (248, 3104064), (256, 3007062), (272, 2830176), (279, 2759168), (288, 2672944), (306, 2515712), (317, 2428416), (372, 2069376), (384, 2004708), (408, 1886784), (496, 1552032), (512, 1503531), (527, 1460736), (544, 1415088), (558, 1379584), (576, 1336472), (612, 1257856), (634, 1214208), (744, 1034688), (768, 1002354), (816, 943392), (951, 809472), (992, 776016), (1054, 730368), (1088, 707544), (1116, 689792), (1152, 668236), (1224, 628928), (1268, 607104), (1488, 517344), (1536, 501177), (1581, 486912), (1632, 471696), (1902, 404736), (1984, 388008), (2108, 365184), (2176, 353772), (2232, 344896), (2304, 334118), (2448, 314464), (2536, 303552), (2853, 269824), (2976, 258672), (3162, 243456), (3264, 235848), (3804, 202368), (3968, 194004), (4216, 182592), (4352, 176886), (4464, 172448), (4608, 167059), (4743, 162304), (4896, 157232), (5072, 151776), (5389, 142848), (5706, 134912), (5952, 129336), (6324, 121728), (6528, 117924), (7608, 101184), (7936, 97002), (8432, 91296), (8704, 88443), (8928, 86224), (9486, 81152), (9792, 78616), (9827, 78336), (10144, 75888), (10778, 71424), (11412, 67456), (11904, 64668), (12648, 60864), (13056, 58962), (15216, 50592), (15872, 48501), (16167, 47616), (16864, 45648), (17856, 43112), (18972, 40576), (19584, 39308), (19654, 39168), (20288, 37944), (21556, 35712), (22824, 33728), (23808, 32334), (25296, 30432), (26112, 29481)]