19829217936

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2521}}^1\times {\mathrm{14897}}^1$

素因数の和:17440

約数の個数: 80

約数和(自身を含む): 55908260928

約数和(自身を除く): 36079042992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 2521, 5042, 7563, 10084, 14897, 15126, 20168, 27731, 29794, 30252, 40336, 44691, 55462, 59588, 60504, 83193, 89382, 110924, 119176, 121008, 163867, 166386, 178764, 221848, 238352, 327734, 332772, 357528, 443696, 491601, 655468, 665544, 715056, 983202, 1310936, 1331088, 1966404, 2621872, 3932808, 7865616, 37555337, 75110674, 112666011, 150221348, 225332022, 300442696, 413108707, 450664044, 600885392, 826217414, 901328088, 1239326121, 1652434828, 1802656176, 2478652242, 3304869656, 4957304484, 6609739312, 9914608968, 19829217936]

約数ペア:

[(1, 19829217936), (2, 9914608968), (3, 6609739312), (4, 4957304484), (6, 3304869656), (8, 2478652242), (11, 1802656176), (12, 1652434828), (16, 1239326121), (22, 901328088), (24, 826217414), (33, 600885392), (44, 450664044), (48, 413108707), (66, 300442696), (88, 225332022), (132, 150221348), (176, 112666011), (264, 75110674), (528, 37555337), (2521, 7865616), (5042, 3932808), (7563, 2621872), (10084, 1966404), (14897, 1331088), (15126, 1310936), (20168, 983202), (27731, 715056), (29794, 665544), (30252, 655468), (40336, 491601), (44691, 443696), (55462, 357528), (59588, 332772), (60504, 327734), (83193, 238352), (89382, 221848), (110924, 178764), (119176, 166386), (121008, 163867)]