551704608

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2339}}^1$

素因数の和:2381

約数の個数: 240

約数和(自身を含む): 1997835840

約数和(自身を除く): 1446131232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 864, 936, 1008, 1053, 1092, 1134, 1248, 1296, 1404, 1456, 1512, 1638, 1872, 2016, 2106, 2184, 2268, 2339, 2457, 2592, 2808, 2912, 3024, 3276, 3744, 4212, 4368, 4536, 4678, 4914, 5616, 6048, 6552, 7017, 7371, 8424, 8736, 9072, 9356, 9828, 11232, 13104, 14034, 14742, 16373, 16848, 18144, 18712, 19656, 21051, 26208, 28068, 29484, 30407, 32746, 33696, 37424, 39312, 42102, 49119, 56136, 58968, 60814, 63153, 65492, 74848, 78624, 84204, 91221, 98238, 112272, 117936, 121628, 126306, 130984, 147357, 168408, 182442, 189459, 196476, 212849, 224544, 235872, 243256, 252612, 261968, 273663, 294714, 336816, 364884, 378918, 392952, 425698, 442071, 486512, 505224, 523936, 547326, 589428, 638547, 673632, 729768, 757836, 785904, 820989, 851396, 884142, 973024, 1010448, 1094652, 1178856, 1277094, 1326213, 1459536, 1515672, 1571808, 1641978, 1702792, 1768284, 1915641, 2020896, 2189304, 2357712, 2462967, 2554188, 2652426, 2919072, 3031344, 3283956, 3405584, 3536568, 3831282, 4378608, 4715424, 4925934, 5108376, 5304852, 5746923, 6062688, 6567912, 6811168, 7073136, 7662564, 8757216, 9851868, 10216752, 10609704, 11493846, 13135824, 14146272, 15325128, 17240769, 19703736, 20433504, 21219408, 22987692, 26271648, 30650256, 34481538, 39407472, 42438816, 45975384, 61300512, 68963076, 78814944, 91950768, 137926152, 183901536, 275852304, 551704608]

約数ペア:

[(1, 551704608), (2, 275852304), (3, 183901536), (4, 137926152), (6, 91950768), (7, 78814944), (8, 68963076), (9, 61300512), (12, 45975384), (13, 42438816), (14, 39407472), (16, 34481538), (18, 30650256), (21, 26271648), (24, 22987692), (26, 21219408), (27, 20433504), (28, 19703736), (32, 17240769), (36, 15325128), (39, 14146272), (42, 13135824), (48, 11493846), (52, 10609704), (54, 10216752), (56, 9851868), (63, 8757216), (72, 7662564), (78, 7073136), (81, 6811168), (84, 6567912), (91, 6062688), (96, 5746923), (104, 5304852), (108, 5108376), (112, 4925934), (117, 4715424), (126, 4378608), (144, 3831282), (156, 3536568), (162, 3405584), (168, 3283956), (182, 3031344), (189, 2919072), (208, 2652426), (216, 2554188), (224, 2462967), (234, 2357712), (252, 2189304), (273, 2020896), (288, 1915641), (312, 1768284), (324, 1702792), (336, 1641978), (351, 1571808), (364, 1515672), (378, 1459536), (416, 1326213), (432, 1277094), (468, 1178856), (504, 1094652), (546, 1010448), (567, 973024), (624, 884142), (648, 851396), (672, 820989), (702, 785904), (728, 757836), (756, 729768), (819, 673632), (864, 638547), (936, 589428), (1008, 547326), (1053, 523936), (1092, 505224), (1134, 486512), (1248, 442071), (1296, 425698), (1404, 392952), (1456, 378918), (1512, 364884), (1638, 336816), (1872, 294714), (2016, 273663), (2106, 261968), (2184, 252612), (2268, 243256), (2339, 235872), (2457, 224544), (2592, 212849), (2808, 196476), (2912, 189459), (3024, 182442), (3276, 168408), (3744, 147357), (4212, 130984), (4368, 126306), (4536, 121628), (4678, 117936), (4914, 112272), (5616, 98238), (6048, 91221), (6552, 84204), (7017, 78624), (7371, 74848), (8424, 65492), (8736, 63153), (9072, 60814), (9356, 58968), (9828, 56136), (11232, 49119), (13104, 42102), (14034, 39312), (14742, 37424), (16373, 33696), (16848, 32746), (18144, 30407), (18712, 29484), (19656, 28068), (21051, 26208)]