46366968700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{53959}}^1$

素因数の和:54647

約数の個数: 72

約数和(自身を含む): 108521977760

約数和(自身を除く): 62155009060

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 661, 1300, 1322, 2644, 3305, 6610, 8593, 13220, 16525, 17186, 33050, 34372, 42965, 53959, 66100, 85930, 107918, 171860, 214825, 215836, 269795, 429650, 539590, 701467, 859300, 1079180, 1348975, 1402934, 2697950, 2805868, 3507335, 5395900, 7014670, 14029340, 17536675, 35073350, 35666899, 70146700, 71333798, 142667596, 178334495, 356668990, 463669687, 713337980, 891672475, 927339374, 1783344950, 1854678748, 2318348435, 3566689900, 4636696870, 9273393740, 11591742175, 23183484350, 46366968700]

約数ペア:

[(1, 46366968700), (2, 23183484350), (4, 11591742175), (5, 9273393740), (10, 4636696870), (13, 3566689900), (20, 2318348435), (25, 1854678748), (26, 1783344950), (50, 927339374), (52, 891672475), (65, 713337980), (100, 463669687), (130, 356668990), (260, 178334495), (325, 142667596), (650, 71333798), (661, 70146700), (1300, 35666899), (1322, 35073350), (2644, 17536675), (3305, 14029340), (6610, 7014670), (8593, 5395900), (13220, 3507335), (16525, 2805868), (17186, 2697950), (33050, 1402934), (34372, 1348975), (42965, 1079180), (53959, 859300), (66100, 701467), (85930, 539590), (107918, 429650), (171860, 269795), (214825, 215836)]