1959780064

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{67079}}^1$

素因数の和:67183

約数の個数: 48

約数和(自身を含む): 4259848320

約数和(自身を除く): 2300068256

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 83, 88, 166, 176, 332, 352, 664, 913, 1328, 1826, 2656, 3652, 7304, 14608, 29216, 67079, 134158, 268316, 536632, 737869, 1073264, 1475738, 2146528, 2951476, 5567557, 5902952, 11135114, 11805904, 22270228, 23611808, 44540456, 61243127, 89080912, 122486254, 178161824, 244972508, 489945016, 979890032, 1959780064]

約数ペア:

[(1, 1959780064), (2, 979890032), (4, 489945016), (8, 244972508), (11, 178161824), (16, 122486254), (22, 89080912), (32, 61243127), (44, 44540456), (83, 23611808), (88, 22270228), (166, 11805904), (176, 11135114), (332, 5902952), (352, 5567557), (664, 2951476), (913, 2146528), (1328, 1475738), (1826, 1073264), (2656, 737869), (3652, 536632), (7304, 268316), (14608, 134158), (29216, 67079)]