432867136

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1291}}^1$

素因数の和:1360

約数の個数: 84

約数和(自身を含む): 960875904

約数和(自身を除く): 528008768

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 169, 208, 248, 338, 403, 416, 496, 676, 806, 832, 992, 1291, 1352, 1612, 1984, 2582, 2704, 3224, 5164, 5239, 5408, 6448, 10328, 10478, 10816, 12896, 16783, 20656, 20956, 25792, 33566, 40021, 41312, 41912, 67132, 80042, 82624, 83824, 134264, 160084, 167648, 218179, 268528, 320168, 335296, 436358, 520273, 537056, 640336, 872716, 1040546, 1074112, 1280672, 1745432, 2081092, 2561344, 3490864, 4162184, 6763549, 6981728, 8324368, 13527098, 13963456, 16648736, 27054196, 33297472, 54108392, 108216784, 216433568, 432867136]

約数ペア:

[(1, 432867136), (2, 216433568), (4, 108216784), (8, 54108392), (13, 33297472), (16, 27054196), (26, 16648736), (31, 13963456), (32, 13527098), (52, 8324368), (62, 6981728), (64, 6763549), (104, 4162184), (124, 3490864), (169, 2561344), (208, 2081092), (248, 1745432), (338, 1280672), (403, 1074112), (416, 1040546), (496, 872716), (676, 640336), (806, 537056), (832, 520273), (992, 436358), (1291, 335296), (1352, 320168), (1612, 268528), (1984, 218179), (2582, 167648), (2704, 160084), (3224, 134264), (5164, 83824), (5239, 82624), (5408, 80042), (6448, 67132), (10328, 41912), (10478, 41312), (10816, 40021), (12896, 33566), (16783, 25792), (20656, 20956)]