40500897008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3499}}^1\times {\mathrm{5059}}^1$

素因数の和:8590

約数の個数: 80

約数和(自身を含む): 92233680000

約数和(自身を除く): 51732782992

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 3499, 5059, 6998, 10118, 13996, 20236, 27992, 38489, 40472, 45487, 55649, 55984, 65767, 76978, 80944, 90974, 111298, 131534, 153956, 181948, 222596, 263068, 307912, 363896, 445192, 500357, 526136, 615824, 723437, 727792, 890384, 1000714, 1052272, 1446874, 2001428, 2893748, 4002856, 5787496, 8005712, 11574992, 17701441, 35402882, 70805764, 141611528, 194715851, 230118733, 283223056, 389431702, 460237466, 778863404, 920474932, 1557726808, 1840949864, 2531306063, 3115453616, 3681899728, 5062612126, 10125224252, 20250448504, 40500897008]

約数ペア:

[(1, 40500897008), (2, 20250448504), (4, 10125224252), (8, 5062612126), (11, 3681899728), (13, 3115453616), (16, 2531306063), (22, 1840949864), (26, 1557726808), (44, 920474932), (52, 778863404), (88, 460237466), (104, 389431702), (143, 283223056), (176, 230118733), (208, 194715851), (286, 141611528), (572, 70805764), (1144, 35402882), (2288, 17701441), (3499, 11574992), (5059, 8005712), (6998, 5787496), (10118, 4002856), (13996, 2893748), (20236, 2001428), (27992, 1446874), (38489, 1052272), (40472, 1000714), (45487, 890384), (55649, 727792), (55984, 723437), (65767, 615824), (76978, 526136), (80944, 500357), (90974, 445192), (111298, 363896), (131534, 307912), (153956, 263068), (181948, 222596)]