1045165212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{319037}}^1$

素因数の和:319067

約数の個数: 72

約数和(自身を含む): 3251635296

約数和(自身を除く): 2206470084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 319037, 638074, 957111, 1276148, 1914222, 2233259, 2871333, 3828444, 4147481, 4466518, 5742666, 6699777, 8294962, 8933036, 11485332, 12442443, 13399554, 16589924, 20099331, 24884886, 26799108, 29032367, 37327329, 40198662, 49769772, 58064734, 74654658, 80397324, 87097101, 116129468, 149309316, 174194202, 261291303, 348388404, 522582606, 1045165212]

約数ペア:

[(1, 1045165212), (2, 522582606), (3, 348388404), (4, 261291303), (6, 174194202), (7, 149309316), (9, 116129468), (12, 87097101), (13, 80397324), (14, 74654658), (18, 58064734), (21, 49769772), (26, 40198662), (28, 37327329), (36, 29032367), (39, 26799108), (42, 24884886), (52, 20099331), (63, 16589924), (78, 13399554), (84, 12442443), (91, 11485332), (117, 8933036), (126, 8294962), (156, 6699777), (182, 5742666), (234, 4466518), (252, 4147481), (273, 3828444), (364, 2871333), (468, 2233259), (546, 1914222), (819, 1276148), (1092, 957111), (1638, 638074), (3276, 319037)]