382809312

素因数分解:

$2^5\times 3^2\times {\mathrm{821}}^1\times {\mathrm{1619}}^1$

素因数の和:2456

約数の個数: 72

約数和(自身を含む): 1090613160

約数和(自身を除く): 707803848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 821, 1619, 1642, 2463, 3238, 3284, 4857, 4926, 6476, 6568, 7389, 9714, 9852, 12952, 13136, 14571, 14778, 19428, 19704, 25904, 26272, 29142, 29556, 38856, 39408, 51808, 58284, 59112, 77712, 78816, 116568, 118224, 155424, 233136, 236448, 466272, 1329199, 2658398, 3987597, 5316796, 7975194, 10633592, 11962791, 15950388, 21267184, 23925582, 31900776, 42534368, 47851164, 63801552, 95702328, 127603104, 191404656, 382809312]

約数ペア:

[(1, 382809312), (2, 191404656), (3, 127603104), (4, 95702328), (6, 63801552), (8, 47851164), (9, 42534368), (12, 31900776), (16, 23925582), (18, 21267184), (24, 15950388), (32, 11962791), (36, 10633592), (48, 7975194), (72, 5316796), (96, 3987597), (144, 2658398), (288, 1329199), (821, 466272), (1619, 236448), (1642, 233136), (2463, 155424), (3238, 118224), (3284, 116568), (4857, 78816), (4926, 77712), (6476, 59112), (6568, 58284), (7389, 51808), (9714, 39408), (9852, 38856), (12952, 29556), (13136, 29142), (14571, 26272), (14778, 25904), (19428, 19704)]