2826804564

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^2\times {\mathrm{101}}^1\times {\mathrm{809}}^1$

素因数の和:982

約数の個数: 108

約数和(自身を含む): 7465791060

約数和(自身を除く): 4638986496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 101, 124, 186, 202, 279, 303, 372, 404, 558, 606, 809, 909, 961, 1116, 1212, 1618, 1818, 1922, 2427, 2883, 3131, 3236, 3636, 3844, 4854, 5766, 6262, 7281, 8649, 9393, 9708, 11532, 12524, 14562, 17298, 18786, 25079, 28179, 29124, 34596, 37572, 50158, 56358, 75237, 81709, 97061, 100316, 112716, 150474, 163418, 194122, 225711, 245127, 291183, 300948, 326836, 388244, 451422, 490254, 582366, 735381, 777449, 873549, 902844, 980508, 1164732, 1470762, 1554898, 1747098, 2332347, 2532979, 2941524, 3109796, 3494196, 4664694, 5065958, 6997041, 7598937, 9329388, 10131916, 13994082, 15197874, 22796811, 27988164, 30395748, 45593622, 78522349, 91187244, 157044698, 235567047, 314089396, 471134094, 706701141, 942268188, 1413402282, 2826804564]

約数ペア:

[(1, 2826804564), (2, 1413402282), (3, 942268188), (4, 706701141), (6, 471134094), (9, 314089396), (12, 235567047), (18, 157044698), (31, 91187244), (36, 78522349), (62, 45593622), (93, 30395748), (101, 27988164), (124, 22796811), (186, 15197874), (202, 13994082), (279, 10131916), (303, 9329388), (372, 7598937), (404, 6997041), (558, 5065958), (606, 4664694), (809, 3494196), (909, 3109796), (961, 2941524), (1116, 2532979), (1212, 2332347), (1618, 1747098), (1818, 1554898), (1922, 1470762), (2427, 1164732), (2883, 980508), (3131, 902844), (3236, 873549), (3636, 777449), (3844, 735381), (4854, 582366), (5766, 490254), (6262, 451422), (7281, 388244), (8649, 326836), (9393, 300948), (9708, 291183), (11532, 245127), (12524, 225711), (14562, 194122), (17298, 163418), (18786, 150474), (25079, 112716), (28179, 100316), (29124, 97061), (34596, 81709), (37572, 75237), (50158, 56358)]