539962016

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{3769}}^1$

素因数の和:3838

約数の個数: 72

約数和(自身を含む): 1200375540

約数和(自身を除く): 660413524

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 121, 148, 176, 242, 296, 352, 407, 484, 592, 814, 968, 1184, 1628, 1936, 3256, 3769, 3872, 4477, 6512, 7538, 8954, 13024, 15076, 17908, 30152, 35816, 41459, 60304, 71632, 82918, 120608, 139453, 143264, 165836, 278906, 331672, 456049, 557812, 663344, 912098, 1115624, 1326688, 1533983, 1824196, 2231248, 3067966, 3648392, 4462496, 6135932, 7296784, 12271864, 14593568, 16873813, 24543728, 33747626, 49087456, 67495252, 134990504, 269981008, 539962016]

約数ペア:

[(1, 539962016), (2, 269981008), (4, 134990504), (8, 67495252), (11, 49087456), (16, 33747626), (22, 24543728), (32, 16873813), (37, 14593568), (44, 12271864), (74, 7296784), (88, 6135932), (121, 4462496), (148, 3648392), (176, 3067966), (242, 2231248), (296, 1824196), (352, 1533983), (407, 1326688), (484, 1115624), (592, 912098), (814, 663344), (968, 557812), (1184, 456049), (1628, 331672), (1936, 278906), (3256, 165836), (3769, 143264), (3872, 139453), (4477, 120608), (6512, 82918), (7538, 71632), (8954, 60304), (13024, 41459), (15076, 35816), (17908, 30152)]