1665876672

素因数分解:

$2^6\times 3^3\times {\mathrm{964049}}^1$

素因数の和:964070

約数の個数: 56

約数和(自身を含む): 4897374000

約数和(自身を除く): 3231497328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 964049, 1928098, 2892147, 3856196, 5784294, 7712392, 8676441, 11568588, 15424784, 17352882, 23137176, 26029323, 30849568, 34705764, 46274352, 52058646, 61699136, 69411528, 92548704, 104117292, 138823056, 185097408, 208234584, 277646112, 416469168, 555292224, 832938336, 1665876672]

約数ペア:

[(1, 1665876672), (2, 832938336), (3, 555292224), (4, 416469168), (6, 277646112), (8, 208234584), (9, 185097408), (12, 138823056), (16, 104117292), (18, 92548704), (24, 69411528), (27, 61699136), (32, 52058646), (36, 46274352), (48, 34705764), (54, 30849568), (64, 26029323), (72, 23137176), (96, 17352882), (108, 15424784), (144, 11568588), (192, 8676441), (216, 7712392), (288, 5784294), (432, 3856196), (576, 2892147), (864, 1928098), (1728, 964049)]