612661504

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^2\times {\mathrm{17}}^2$

素因数の和:90

約数の個数: 243

約数和(自身を含む): 1636383987

約数和(自身を除く): 1023722483

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 49, 52, 56, 64, 68, 91, 98, 104, 112, 119, 128, 136, 169, 182, 196, 208, 221, 224, 238, 256, 272, 289, 338, 364, 392, 416, 442, 448, 476, 544, 578, 637, 676, 728, 784, 832, 833, 884, 896, 952, 1088, 1156, 1183, 1274, 1352, 1456, 1547, 1568, 1664, 1666, 1768, 1792, 1904, 2023, 2176, 2312, 2366, 2548, 2704, 2873, 2912, 3094, 3136, 3328, 3332, 3536, 3757, 3808, 4046, 4352, 4624, 4732, 5096, 5408, 5746, 5824, 6188, 6272, 6664, 7072, 7514, 7616, 8092, 8281, 9248, 9464, 10192, 10816, 10829, 11492, 11648, 12376, 12544, 13328, 14144, 14161, 15028, 15232, 16184, 16562, 18496, 18928, 20111, 20384, 21632, 21658, 22984, 23296, 24752, 26299, 26656, 28288, 28322, 30056, 30464, 32368, 33124, 36992, 37856, 40222, 40768, 43264, 43316, 45968, 48841, 49504, 52598, 53312, 56576, 56644, 60112, 64736, 66248, 73984, 75712, 80444, 81536, 86632, 91936, 97682, 99008, 105196, 106624, 113288, 120224, 129472, 132496, 140777, 151424, 160888, 163072, 173264, 183872, 184093, 195364, 198016, 210392, 213248, 226576, 240448, 258944, 264992, 281554, 302848, 321776, 341887, 346528, 367744, 368186, 390728, 396032, 420784, 453152, 480896, 517888, 529984, 563108, 643552, 683774, 693056, 735488, 736372, 781456, 841568, 906304, 961792, 1059968, 1126216, 1287104, 1367548, 1386112, 1472744, 1562912, 1683136, 1812608, 2119936, 2252432, 2393209, 2574208, 2735096, 2772224, 2945488, 3125824, 3366272, 3625216, 4504864, 4786418, 5148416, 5470192, 5890976, 6251648, 6732544, 9009728, 9572836, 10940384, 11781952, 12503296, 18019456, 19145672, 21880768, 23563904, 36038912, 38291344, 43761536, 47127808, 76582688, 87523072, 153165376, 306330752, 612661504]

約数ペア:

[(1, 612661504), (2, 306330752), (4, 153165376), (7, 87523072), (8, 76582688), (13, 47127808), (14, 43761536), (16, 38291344), (17, 36038912), (26, 23563904), (28, 21880768), (32, 19145672), (34, 18019456), (49, 12503296), (52, 11781952), (56, 10940384), (64, 9572836), (68, 9009728), (91, 6732544), (98, 6251648), (104, 5890976), (112, 5470192), (119, 5148416), (128, 4786418), (136, 4504864), (169, 3625216), (182, 3366272), (196, 3125824), (208, 2945488), (221, 2772224), (224, 2735096), (238, 2574208), (256, 2393209), (272, 2252432), (289, 2119936), (338, 1812608), (364, 1683136), (392, 1562912), (416, 1472744), (442, 1386112), (448, 1367548), (476, 1287104), (544, 1126216), (578, 1059968), (637, 961792), (676, 906304), (728, 841568), (784, 781456), (832, 736372), (833, 735488), (884, 693056), (896, 683774), (952, 643552), (1088, 563108), (1156, 529984), (1183, 517888), (1274, 480896), (1352, 453152), (1456, 420784), (1547, 396032), (1568, 390728), (1664, 368186), (1666, 367744), (1768, 346528), (1792, 341887), (1904, 321776), (2023, 302848), (2176, 281554), (2312, 264992), (2366, 258944), (2548, 240448), (2704, 226576), (2873, 213248), (2912, 210392), (3094, 198016), (3136, 195364), (3328, 184093), (3332, 183872), (3536, 173264), (3757, 163072), (3808, 160888), (4046, 151424), (4352, 140777), (4624, 132496), (4732, 129472), (5096, 120224), (5408, 113288), (5746, 106624), (5824, 105196), (6188, 99008), (6272, 97682), (6664, 91936), (7072, 86632), (7514, 81536), (7616, 80444), (8092, 75712), (8281, 73984), (9248, 66248), (9464, 64736), (10192, 60112), (10816, 56644), (10829, 56576), (11492, 53312), (11648, 52598), (12376, 49504), (12544, 48841), (13328, 45968), (14144, 43316), (14161, 43264), (15028, 40768), (15232, 40222), (16184, 37856), (16562, 36992), (18496, 33124), (18928, 32368), (20111, 30464), (20384, 30056), (21632, 28322), (21658, 28288), (22984, 26656), (23296, 26299)]