40305804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:447

約数の個数: 96

約数和(自身を含む): 118390272

約数和(自身を除く): 78084468

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 181, 231, 241, 308, 362, 462, 482, 543, 723, 724, 924, 964, 1086, 1267, 1446, 1687, 1991, 2172, 2534, 2651, 2892, 3374, 3801, 3982, 5061, 5068, 5302, 5973, 6748, 7602, 7953, 7964, 10122, 10604, 11946, 13937, 15204, 15906, 18557, 20244, 23892, 27874, 31812, 37114, 41811, 43621, 55671, 55748, 74228, 83622, 87242, 111342, 130863, 167244, 174484, 222684, 261726, 305347, 479831, 523452, 610694, 916041, 959662, 1221388, 1439493, 1832082, 1919324, 2878986, 3358817, 3664164, 5757972, 6717634, 10076451, 13435268, 20152902, 40305804]

約数ペア:

[(1, 40305804), (2, 20152902), (3, 13435268), (4, 10076451), (6, 6717634), (7, 5757972), (11, 3664164), (12, 3358817), (14, 2878986), (21, 1919324), (22, 1832082), (28, 1439493), (33, 1221388), (42, 959662), (44, 916041), (66, 610694), (77, 523452), (84, 479831), (132, 305347), (154, 261726), (181, 222684), (231, 174484), (241, 167244), (308, 130863), (362, 111342), (462, 87242), (482, 83622), (543, 74228), (723, 55748), (724, 55671), (924, 43621), (964, 41811), (1086, 37114), (1267, 31812), (1446, 27874), (1687, 23892), (1991, 20244), (2172, 18557), (2534, 15906), (2651, 15204), (2892, 13937), (3374, 11946), (3801, 10604), (3982, 10122), (5061, 7964), (5068, 7953), (5302, 7602), (5973, 6748)]