20043640452

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1\times {\mathrm{4703}}^1$

素因数の和:5193

約数の個数: 96

約数和(自身を含む): 51778621440

約数和(自身を除く): 31734980988

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 83, 132, 166, 249, 332, 389, 498, 778, 913, 996, 1167, 1556, 1826, 2334, 2739, 3652, 4279, 4668, 4703, 5478, 8558, 9406, 10956, 12837, 14109, 17116, 18812, 25674, 28218, 32287, 51348, 51733, 56436, 64574, 96861, 103466, 129148, 155199, 193722, 206932, 310398, 355157, 387444, 390349, 620796, 710314, 780698, 1065471, 1171047, 1420628, 1561396, 1829467, 2130942, 2342094, 3658934, 4261884, 4293839, 4684188, 5488401, 7317868, 8587678, 10976802, 12881517, 17175356, 20124137, 21953604, 25763034, 40248274, 51526068, 60372411, 80496548, 120744822, 151845761, 241489644, 303691522, 455537283, 607383044, 911074566, 1670303371, 1822149132, 3340606742, 5010910113, 6681213484, 10021820226, 20043640452]

約数ペア:

[(1, 20043640452), (2, 10021820226), (3, 6681213484), (4, 5010910113), (6, 3340606742), (11, 1822149132), (12, 1670303371), (22, 911074566), (33, 607383044), (44, 455537283), (66, 303691522), (83, 241489644), (132, 151845761), (166, 120744822), (249, 80496548), (332, 60372411), (389, 51526068), (498, 40248274), (778, 25763034), (913, 21953604), (996, 20124137), (1167, 17175356), (1556, 12881517), (1826, 10976802), (2334, 8587678), (2739, 7317868), (3652, 5488401), (4279, 4684188), (4668, 4293839), (4703, 4261884), (5478, 3658934), (8558, 2342094), (9406, 2130942), (10956, 1829467), (12837, 1561396), (14109, 1420628), (17116, 1171047), (18812, 1065471), (25674, 780698), (28218, 710314), (32287, 620796), (51348, 390349), (51733, 387444), (56436, 355157), (64574, 310398), (96861, 206932), (103466, 193722), (129148, 155199)]