509421312

素因数分解:

$2^8\times 3^5\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:481

約数の個数: 216

約数和(自身を含む): 1607074560

約数和(自身を除く): 1097653248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 243, 256, 288, 304, 324, 342, 384, 431, 432, 456, 486, 513, 576, 608, 648, 684, 768, 862, 864, 912, 972, 1026, 1152, 1216, 1293, 1296, 1368, 1539, 1724, 1728, 1824, 1944, 2052, 2304, 2432, 2586, 2592, 2736, 3078, 3448, 3456, 3648, 3879, 3888, 4104, 4617, 4864, 5172, 5184, 5472, 6156, 6896, 6912, 7296, 7758, 7776, 8189, 8208, 9234, 10344, 10368, 10944, 11637, 12312, 13792, 14592, 15516, 15552, 16378, 16416, 18468, 20688, 20736, 21888, 23274, 24567, 24624, 27584, 31032, 31104, 32756, 32832, 34911, 36936, 41376, 43776, 46548, 49134, 49248, 55168, 62064, 62208, 65512, 65664, 69822, 73701, 73872, 82752, 93096, 98268, 98496, 104733, 110336, 124128, 131024, 131328, 139644, 147402, 147744, 165504, 186192, 196536, 196992, 209466, 221103, 248256, 262048, 279288, 294804, 295488, 331008, 372384, 393072, 393984, 418932, 442206, 496512, 524096, 558576, 589608, 590976, 663309, 744768, 786144, 837864, 884412, 993024, 1048192, 1117152, 1179216, 1181952, 1326618, 1489536, 1572288, 1675728, 1768824, 1989927, 2096384, 2234304, 2358432, 2653236, 2979072, 3144576, 3351456, 3537648, 3979854, 4468608, 4716864, 5306472, 6289152, 6702912, 7075296, 7959708, 8937216, 9433728, 10612944, 13405824, 14150592, 15919416, 18867456, 21225888, 26811648, 28301184, 31838832, 42451776, 56602368, 63677664, 84903552, 127355328, 169807104, 254710656, 509421312]

約数ペア:

[(1, 509421312), (2, 254710656), (3, 169807104), (4, 127355328), (6, 84903552), (8, 63677664), (9, 56602368), (12, 42451776), (16, 31838832), (18, 28301184), (19, 26811648), (24, 21225888), (27, 18867456), (32, 15919416), (36, 14150592), (38, 13405824), (48, 10612944), (54, 9433728), (57, 8937216), (64, 7959708), (72, 7075296), (76, 6702912), (81, 6289152), (96, 5306472), (108, 4716864), (114, 4468608), (128, 3979854), (144, 3537648), (152, 3351456), (162, 3144576), (171, 2979072), (192, 2653236), (216, 2358432), (228, 2234304), (243, 2096384), (256, 1989927), (288, 1768824), (304, 1675728), (324, 1572288), (342, 1489536), (384, 1326618), (431, 1181952), (432, 1179216), (456, 1117152), (486, 1048192), (513, 993024), (576, 884412), (608, 837864), (648, 786144), (684, 744768), (768, 663309), (862, 590976), (864, 589608), (912, 558576), (972, 524096), (1026, 496512), (1152, 442206), (1216, 418932), (1293, 393984), (1296, 393072), (1368, 372384), (1539, 331008), (1724, 295488), (1728, 294804), (1824, 279288), (1944, 262048), (2052, 248256), (2304, 221103), (2432, 209466), (2586, 196992), (2592, 196536), (2736, 186192), (3078, 165504), (3448, 147744), (3456, 147402), (3648, 139644), (3879, 131328), (3888, 131024), (4104, 124128), (4617, 110336), (4864, 104733), (5172, 98496), (5184, 98268), (5472, 93096), (6156, 82752), (6896, 73872), (6912, 73701), (7296, 69822), (7758, 65664), (7776, 65512), (8189, 62208), (8208, 62064), (9234, 55168), (10344, 49248), (10368, 49134), (10944, 46548), (11637, 43776), (12312, 41376), (13792, 36936), (14592, 34911), (15516, 32832), (15552, 32756), (16378, 31104), (16416, 31032), (18468, 27584), (20688, 24624), (20736, 24567), (21888, 23274)]