127355328

素因数分解:

$2^6\times 3^5\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:477

約数の個数: 168

約数和(自身を含む): 399409920

約数和(自身を除く): 272054592

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, 144, 152, 162, 171, 192, 216, 228, 243, 288, 304, 324, 342, 431, 432, 456, 486, 513, 576, 608, 648, 684, 862, 864, 912, 972, 1026, 1216, 1293, 1296, 1368, 1539, 1724, 1728, 1824, 1944, 2052, 2586, 2592, 2736, 3078, 3448, 3648, 3879, 3888, 4104, 4617, 5172, 5184, 5472, 6156, 6896, 7758, 7776, 8189, 8208, 9234, 10344, 10944, 11637, 12312, 13792, 15516, 15552, 16378, 16416, 18468, 20688, 23274, 24567, 24624, 27584, 31032, 32756, 32832, 34911, 36936, 41376, 46548, 49134, 49248, 62064, 65512, 69822, 73701, 73872, 82752, 93096, 98268, 98496, 104733, 124128, 131024, 139644, 147402, 147744, 186192, 196536, 209466, 221103, 248256, 262048, 279288, 294804, 295488, 372384, 393072, 418932, 442206, 524096, 558576, 589608, 663309, 744768, 786144, 837864, 884412, 1117152, 1179216, 1326618, 1572288, 1675728, 1768824, 1989927, 2234304, 2358432, 2653236, 3351456, 3537648, 3979854, 4716864, 5306472, 6702912, 7075296, 7959708, 10612944, 14150592, 15919416, 21225888, 31838832, 42451776, 63677664, 127355328]

約数ペア:

[(1, 127355328), (2, 63677664), (3, 42451776), (4, 31838832), (6, 21225888), (8, 15919416), (9, 14150592), (12, 10612944), (16, 7959708), (18, 7075296), (19, 6702912), (24, 5306472), (27, 4716864), (32, 3979854), (36, 3537648), (38, 3351456), (48, 2653236), (54, 2358432), (57, 2234304), (64, 1989927), (72, 1768824), (76, 1675728), (81, 1572288), (96, 1326618), (108, 1179216), (114, 1117152), (144, 884412), (152, 837864), (162, 786144), (171, 744768), (192, 663309), (216, 589608), (228, 558576), (243, 524096), (288, 442206), (304, 418932), (324, 393072), (342, 372384), (431, 295488), (432, 294804), (456, 279288), (486, 262048), (513, 248256), (576, 221103), (608, 209466), (648, 196536), (684, 186192), (862, 147744), (864, 147402), (912, 139644), (972, 131024), (1026, 124128), (1216, 104733), (1293, 98496), (1296, 98268), (1368, 93096), (1539, 82752), (1724, 73872), (1728, 73701), (1824, 69822), (1944, 65512), (2052, 62064), (2586, 49248), (2592, 49134), (2736, 46548), (3078, 41376), (3448, 36936), (3648, 34911), (3879, 32832), (3888, 32756), (4104, 31032), (4617, 27584), (5172, 24624), (5184, 24567), (5472, 23274), (6156, 20688), (6896, 18468), (7758, 16416), (7776, 16378), (8189, 15552), (8208, 15516), (9234, 13792), (10344, 12312), (10944, 11637)]