284873508

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{6899}}^1$

素因数の和:6977

約数の個数: 72

約数和(自身を含む): 763526400

約数和(自身を除く): 478652892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 37, 62, 74, 93, 111, 124, 148, 186, 222, 279, 333, 372, 444, 558, 666, 1116, 1147, 1332, 2294, 3441, 4588, 6882, 6899, 10323, 13764, 13798, 20646, 20697, 27596, 41292, 41394, 62091, 82788, 124182, 213869, 248364, 255263, 427738, 510526, 641607, 765789, 855476, 1021052, 1283214, 1531578, 1924821, 2297367, 2566428, 3063156, 3849642, 4594734, 7699284, 7913153, 9189468, 15826306, 23739459, 31652612, 47478918, 71218377, 94957836, 142436754, 284873508]

約数ペア:

[(1, 284873508), (2, 142436754), (3, 94957836), (4, 71218377), (6, 47478918), (9, 31652612), (12, 23739459), (18, 15826306), (31, 9189468), (36, 7913153), (37, 7699284), (62, 4594734), (74, 3849642), (93, 3063156), (111, 2566428), (124, 2297367), (148, 1924821), (186, 1531578), (222, 1283214), (279, 1021052), (333, 855476), (372, 765789), (444, 641607), (558, 510526), (666, 427738), (1116, 255263), (1147, 248364), (1332, 213869), (2294, 124182), (3441, 82788), (4588, 62091), (6882, 41394), (6899, 41292), (10323, 27596), (13764, 20697), (13798, 20646)]