779759136

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:425

約数の個数: 240

約数和(自身を含む): 2511382104

約数和(自身を除く): 1731622968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 73, 78, 81, 96, 104, 108, 117, 144, 146, 156, 162, 208, 216, 219, 234, 288, 292, 312, 317, 324, 351, 416, 432, 438, 468, 584, 624, 634, 648, 657, 702, 864, 876, 936, 949, 951, 1053, 1168, 1248, 1268, 1296, 1314, 1404, 1752, 1872, 1898, 1902, 1971, 2106, 2336, 2536, 2592, 2628, 2808, 2847, 2853, 3504, 3744, 3796, 3804, 3942, 4121, 4212, 5072, 5256, 5616, 5694, 5706, 5913, 7008, 7592, 7608, 7884, 8242, 8424, 8541, 8559, 10144, 10512, 11232, 11388, 11412, 11826, 12363, 15184, 15216, 15768, 16484, 16848, 17082, 17118, 21024, 22776, 22824, 23141, 23652, 24726, 25623, 25677, 30368, 30432, 31536, 32968, 33696, 34164, 34236, 37089, 45552, 45648, 46282, 47304, 49452, 51246, 51354, 63072, 65936, 68328, 68472, 69423, 74178, 76869, 91104, 91296, 92564, 94608, 98904, 102492, 102708, 111267, 131872, 136656, 136944, 138846, 148356, 153738, 185128, 189216, 197808, 204984, 205416, 208269, 222534, 273312, 273888, 277692, 296712, 300833, 307476, 333801, 370256, 395616, 409968, 410832, 416538, 445068, 555384, 593424, 601666, 614952, 624807, 667602, 740512, 819936, 821664, 833076, 890136, 902499, 1110768, 1186848, 1203332, 1229904, 1249614, 1335204, 1666152, 1780272, 1804998, 1874421, 2221536, 2406664, 2459808, 2499228, 2670408, 2707497, 3332304, 3560544, 3609996, 3748842, 4813328, 4998456, 5340816, 5414994, 6664608, 7219992, 7497684, 8122491, 9626656, 9996912, 10681632, 10829988, 14439984, 14995368, 16244982, 19993824, 21659976, 24367473, 28879968, 29990736, 32489964, 43319952, 48734946, 59981472, 64979928, 86639904, 97469892, 129959856, 194939784, 259919712, 389879568, 779759136]

約数ペア:

[(1, 779759136), (2, 389879568), (3, 259919712), (4, 194939784), (6, 129959856), (8, 97469892), (9, 86639904), (12, 64979928), (13, 59981472), (16, 48734946), (18, 43319952), (24, 32489964), (26, 29990736), (27, 28879968), (32, 24367473), (36, 21659976), (39, 19993824), (48, 16244982), (52, 14995368), (54, 14439984), (72, 10829988), (73, 10681632), (78, 9996912), (81, 9626656), (96, 8122491), (104, 7497684), (108, 7219992), (117, 6664608), (144, 5414994), (146, 5340816), (156, 4998456), (162, 4813328), (208, 3748842), (216, 3609996), (219, 3560544), (234, 3332304), (288, 2707497), (292, 2670408), (312, 2499228), (317, 2459808), (324, 2406664), (351, 2221536), (416, 1874421), (432, 1804998), (438, 1780272), (468, 1666152), (584, 1335204), (624, 1249614), (634, 1229904), (648, 1203332), (657, 1186848), (702, 1110768), (864, 902499), (876, 890136), (936, 833076), (949, 821664), (951, 819936), (1053, 740512), (1168, 667602), (1248, 624807), (1268, 614952), (1296, 601666), (1314, 593424), (1404, 555384), (1752, 445068), (1872, 416538), (1898, 410832), (1902, 409968), (1971, 395616), (2106, 370256), (2336, 333801), (2536, 307476), (2592, 300833), (2628, 296712), (2808, 277692), (2847, 273888), (2853, 273312), (3504, 222534), (3744, 208269), (3796, 205416), (3804, 204984), (3942, 197808), (4121, 189216), (4212, 185128), (5072, 153738), (5256, 148356), (5616, 138846), (5694, 136944), (5706, 136656), (5913, 131872), (7008, 111267), (7592, 102708), (7608, 102492), (7884, 98904), (8242, 94608), (8424, 92564), (8541, 91296), (8559, 91104), (10144, 76869), (10512, 74178), (11232, 69423), (11388, 68472), (11412, 68328), (11826, 65936), (12363, 63072), (15184, 51354), (15216, 51246), (15768, 49452), (16484, 47304), (16848, 46282), (17082, 45648), (17118, 45552), (21024, 37089), (22776, 34236), (22824, 34164), (23141, 33696), (23652, 32968), (24726, 31536), (25623, 30432), (25677, 30368)]