30840797392

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{761}}^1\times {\mathrm{81707}}^1$

素因数の和:82507

約数の個数: 40

約数和(自身を含む): 61763404032

約数和(自身を除く): 30922606640

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 761, 1522, 3044, 6088, 12176, 23591, 47182, 81707, 94364, 163414, 188728, 326828, 377456, 653656, 1307312, 2532917, 5065834, 10131668, 20263336, 40526672, 62179027, 124358054, 248716108, 497432216, 994864432, 1927549837, 3855099674, 7710199348, 15420398696, 30840797392]

約数ペア:

[(1, 30840797392), (2, 15420398696), (4, 7710199348), (8, 3855099674), (16, 1927549837), (31, 994864432), (62, 497432216), (124, 248716108), (248, 124358054), (496, 62179027), (761, 40526672), (1522, 20263336), (3044, 10131668), (6088, 5065834), (12176, 2532917), (23591, 1307312), (47182, 653656), (81707, 377456), (94364, 326828), (163414, 188728)]