1342299684728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{2423}}^1\times {\mathrm{15031}}^1$

素因数の和:17748

約数の個数: 64

約数和(自身を含む): 2675974993920

約数和(自身を除く): 1333675309192

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 271, 542, 1084, 2168, 2423, 4607, 4846, 9214, 9692, 15031, 18428, 19384, 30062, 36856, 41191, 60124, 82382, 120248, 164764, 255527, 329528, 511054, 656633, 1022108, 1313266, 2044216, 2626532, 4073401, 5253064, 8146802, 11162761, 16293604, 22325522, 32587208, 36420113, 44651044, 69247817, 72840226, 89302088, 138495634, 145680452, 276991268, 291360904, 553982536, 619141921, 1238283842, 2476567684, 4953135368, 9869850623, 19739701246, 39479402492, 78958804984, 167787460591, 335574921182, 671149842364, 1342299684728]

約数ペア:

[(1, 1342299684728), (2, 671149842364), (4, 335574921182), (8, 167787460591), (17, 78958804984), (34, 39479402492), (68, 19739701246), (136, 9869850623), (271, 4953135368), (542, 2476567684), (1084, 1238283842), (2168, 619141921), (2423, 553982536), (4607, 291360904), (4846, 276991268), (9214, 145680452), (9692, 138495634), (15031, 89302088), (18428, 72840226), (19384, 69247817), (30062, 44651044), (36856, 36420113), (41191, 32587208), (60124, 22325522), (82382, 16293604), (120248, 11162761), (164764, 8146802), (255527, 5253064), (329528, 4073401), (511054, 2626532), (656633, 2044216), (1022108, 1313266)]