383730228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{5419}}^1$

素因数の和:5717

約数の個数: 72

約数和(自身を含む): 1112704320

約数和(自身を除く): 728974092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 281, 562, 843, 1124, 1686, 1967, 2529, 3372, 3934, 5058, 5419, 5901, 7868, 10116, 10838, 11802, 16257, 17703, 21676, 23604, 32514, 35406, 37933, 48771, 65028, 70812, 75866, 97542, 113799, 151732, 195084, 227598, 341397, 455196, 682794, 1365588, 1522739, 3045478, 4568217, 6090956, 9136434, 10659173, 13704651, 18272868, 21318346, 27409302, 31977519, 42636692, 54818604, 63955038, 95932557, 127910076, 191865114, 383730228]

約数ペア:

[(1, 383730228), (2, 191865114), (3, 127910076), (4, 95932557), (6, 63955038), (7, 54818604), (9, 42636692), (12, 31977519), (14, 27409302), (18, 21318346), (21, 18272868), (28, 13704651), (36, 10659173), (42, 9136434), (63, 6090956), (84, 4568217), (126, 3045478), (252, 1522739), (281, 1365588), (562, 682794), (843, 455196), (1124, 341397), (1686, 227598), (1967, 195084), (2529, 151732), (3372, 113799), (3934, 97542), (5058, 75866), (5419, 70812), (5901, 65028), (7868, 48771), (10116, 37933), (10838, 35406), (11802, 32514), (16257, 23604), (17703, 21676)]