29905848

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:391

約数の個数: 160

約数和(自身を含む): 101059200

約数和(自身を除く): 71153352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 81, 84, 108, 114, 126, 133, 152, 162, 168, 171, 189, 216, 228, 252, 266, 324, 342, 347, 378, 399, 456, 504, 513, 532, 567, 648, 684, 694, 756, 798, 1026, 1041, 1064, 1134, 1197, 1368, 1388, 1512, 1539, 1596, 2052, 2082, 2268, 2394, 2429, 2776, 3078, 3123, 3192, 3591, 4104, 4164, 4536, 4788, 4858, 6156, 6246, 6593, 7182, 7287, 8328, 9369, 9576, 9716, 10773, 12312, 12492, 13186, 14364, 14574, 18738, 19432, 19779, 21546, 21861, 24984, 26372, 28107, 28728, 29148, 37476, 39558, 43092, 43722, 46151, 52744, 56214, 58296, 59337, 65583, 74952, 79116, 86184, 87444, 92302, 112428, 118674, 131166, 138453, 158232, 174888, 178011, 184604, 196749, 224856, 237348, 262332, 276906, 356022, 369208, 393498, 415359, 474696, 524664, 534033, 553812, 712044, 786996, 830718, 1068066, 1107624, 1246077, 1424088, 1573992, 1661436, 2136132, 2492154, 3322872, 3738231, 4272264, 4984308, 7476462, 9968616, 14952924, 29905848]

約数ペア:

[(1, 29905848), (2, 14952924), (3, 9968616), (4, 7476462), (6, 4984308), (7, 4272264), (8, 3738231), (9, 3322872), (12, 2492154), (14, 2136132), (18, 1661436), (19, 1573992), (21, 1424088), (24, 1246077), (27, 1107624), (28, 1068066), (36, 830718), (38, 786996), (42, 712044), (54, 553812), (56, 534033), (57, 524664), (63, 474696), (72, 415359), (76, 393498), (81, 369208), (84, 356022), (108, 276906), (114, 262332), (126, 237348), (133, 224856), (152, 196749), (162, 184604), (168, 178011), (171, 174888), (189, 158232), (216, 138453), (228, 131166), (252, 118674), (266, 112428), (324, 92302), (342, 87444), (347, 86184), (378, 79116), (399, 74952), (456, 65583), (504, 59337), (513, 58296), (532, 56214), (567, 52744), (648, 46151), (684, 43722), (694, 43092), (756, 39558), (798, 37476), (1026, 29148), (1041, 28728), (1064, 28107), (1134, 26372), (1197, 24984), (1368, 21861), (1388, 21546), (1512, 19779), (1539, 19432), (1596, 18738), (2052, 14574), (2082, 14364), (2268, 13186), (2394, 12492), (2429, 12312), (2776, 10773), (3078, 9716), (3123, 9576), (3192, 9369), (3591, 8328), (4104, 7287), (4164, 7182), (4536, 6593), (4788, 6246), (4858, 6156)]