1226462112

素因数分解:

$2^5\times 3^2\times {\mathrm{197}}^1\times {\mathrm{21617}}^1$

素因数の和:21830

約数の個数: 72

約数和(自身を含む): 3505618116

約数和(自身を除く): 2279156004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 197, 288, 394, 591, 788, 1182, 1576, 1773, 2364, 3152, 3546, 4728, 6304, 7092, 9456, 14184, 18912, 21617, 28368, 43234, 56736, 64851, 86468, 129702, 172936, 194553, 259404, 345872, 389106, 518808, 691744, 778212, 1037616, 1556424, 2075232, 3112848, 4258549, 6225696, 8517098, 12775647, 17034196, 25551294, 34068392, 38326941, 51102588, 68136784, 76653882, 102205176, 136273568, 153307764, 204410352, 306615528, 408820704, 613231056, 1226462112]

約数ペア:

[(1, 1226462112), (2, 613231056), (3, 408820704), (4, 306615528), (6, 204410352), (8, 153307764), (9, 136273568), (12, 102205176), (16, 76653882), (18, 68136784), (24, 51102588), (32, 38326941), (36, 34068392), (48, 25551294), (72, 17034196), (96, 12775647), (144, 8517098), (197, 6225696), (288, 4258549), (394, 3112848), (591, 2075232), (788, 1556424), (1182, 1037616), (1576, 778212), (1773, 691744), (2364, 518808), (3152, 389106), (3546, 345872), (4728, 259404), (6304, 194553), (7092, 172936), (9456, 129702), (14184, 86468), (18912, 64851), (21617, 56736), (28368, 43234)]