1293711552

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{320861}}^1$

素因数の和:320886

約数の個数: 84

約数和(自身を含む): 4237945296

約数和(自身を除く): 2944233744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 320861, 641722, 962583, 1283444, 1925166, 2246027, 2566888, 2887749, 3850332, 4492054, 5133776, 5775498, 6738081, 7700664, 8984108, 10267552, 11550996, 13476162, 15401328, 17968216, 20214243, 20535104, 23101992, 26952324, 30802656, 35936432, 40428486, 46203984, 53904648, 61605312, 71872864, 80856972, 92407968, 107809296, 143745728, 161713944, 184815936, 215618592, 323427888, 431237184, 646855776, 1293711552]

約数ペア:

[(1, 1293711552), (2, 646855776), (3, 431237184), (4, 323427888), (6, 215618592), (7, 184815936), (8, 161713944), (9, 143745728), (12, 107809296), (14, 92407968), (16, 80856972), (18, 71872864), (21, 61605312), (24, 53904648), (28, 46203984), (32, 40428486), (36, 35936432), (42, 30802656), (48, 26952324), (56, 23101992), (63, 20535104), (64, 20214243), (72, 17968216), (84, 15401328), (96, 13476162), (112, 11550996), (126, 10267552), (144, 8984108), (168, 7700664), (192, 6738081), (224, 5775498), (252, 5133776), (288, 4492054), (336, 3850332), (448, 2887749), (504, 2566888), (576, 2246027), (672, 1925166), (1008, 1283444), (1344, 962583), (2016, 641722), (4032, 320861)]