15674739312

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{20219}}^1$

素因数の和:20782

約数の個数: 80

約数和(自身を含む): 41881605120

約数和(自身を除く): 26206865808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 521, 744, 1042, 1488, 1563, 2084, 3126, 4168, 6252, 8336, 12504, 16151, 20219, 25008, 32302, 40438, 48453, 60657, 64604, 80876, 96906, 121314, 129208, 161752, 193812, 242628, 258416, 323504, 387624, 485256, 626789, 775248, 970512, 1253578, 1880367, 2507156, 3760734, 5014312, 7521468, 10028624, 10534099, 15042936, 21068198, 30085872, 31602297, 42136396, 63204594, 84272792, 126409188, 168545584, 252818376, 326557069, 505636752, 653114138, 979671207, 1306228276, 1959342414, 2612456552, 3918684828, 5224913104, 7837369656, 15674739312]

約数ペア:

[(1, 15674739312), (2, 7837369656), (3, 5224913104), (4, 3918684828), (6, 2612456552), (8, 1959342414), (12, 1306228276), (16, 979671207), (24, 653114138), (31, 505636752), (48, 326557069), (62, 252818376), (93, 168545584), (124, 126409188), (186, 84272792), (248, 63204594), (372, 42136396), (496, 31602297), (521, 30085872), (744, 21068198), (1042, 15042936), (1488, 10534099), (1563, 10028624), (2084, 7521468), (3126, 5014312), (4168, 3760734), (6252, 2507156), (8336, 1880367), (12504, 1253578), (16151, 970512), (20219, 775248), (25008, 626789), (32302, 485256), (40438, 387624), (48453, 323504), (60657, 258416), (64604, 242628), (80876, 193812), (96906, 161752), (121314, 129208)]