439730343888

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1978201}}^1$

素因数の和:1978644

約数の個数: 80

約数和(自身を含む): 1242184251072

約数和(自身を除く): 802453907184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 421, 528, 842, 1263, 1684, 2526, 3368, 4631, 5052, 6736, 9262, 10104, 13893, 18524, 20208, 27786, 37048, 55572, 74096, 111144, 222288, 1978201, 3956402, 5934603, 7912804, 11869206, 15825608, 21760211, 23738412, 31651216, 43520422, 47476824, 65280633, 87040844, 94953648, 130561266, 174081688, 261122532, 348163376, 522245064, 832822621, 1044490128, 1665645242, 2498467863, 3331290484, 4996935726, 6662580968, 9161048831, 9993871452, 13325161936, 18322097662, 19987742904, 27483146493, 36644195324, 39975485808, 54966292986, 73288390648, 109932585972, 146576781296, 219865171944, 439730343888]

約数ペア:

[(1, 439730343888), (2, 219865171944), (3, 146576781296), (4, 109932585972), (6, 73288390648), (8, 54966292986), (11, 39975485808), (12, 36644195324), (16, 27483146493), (22, 19987742904), (24, 18322097662), (33, 13325161936), (44, 9993871452), (48, 9161048831), (66, 6662580968), (88, 4996935726), (132, 3331290484), (176, 2498467863), (264, 1665645242), (421, 1044490128), (528, 832822621), (842, 522245064), (1263, 348163376), (1684, 261122532), (2526, 174081688), (3368, 130561266), (4631, 94953648), (5052, 87040844), (6736, 65280633), (9262, 47476824), (10104, 43520422), (13893, 31651216), (18524, 23738412), (20208, 21760211), (27786, 15825608), (37048, 11869206), (55572, 7912804), (74096, 5934603), (111144, 3956402), (222288, 1978201)]