15679910594

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{1319}}^1$

素因数の和:1643

約数の個数: 48

約数和(自身を含む): 25355056320

約数和(自身を除く): 9675145726

約数列:

[1, 2, 17, 34, 131, 157, 262, 289, 314, 578, 1319, 2227, 2638, 2669, 4454, 5338, 20567, 22423, 37859, 41134, 44846, 45373, 75718, 90746, 172789, 207083, 345578, 349639, 381191, 414166, 699278, 762382, 2937413, 3520411, 5874826, 5943863, 7040822, 11887726, 27127873, 49936021, 54255746, 59846987, 99872042, 119693974, 461173841, 922347682, 7839955297, 15679910594]

約数ペア:

[(1, 15679910594), (2, 7839955297), (17, 922347682), (34, 461173841), (131, 119693974), (157, 99872042), (262, 59846987), (289, 54255746), (314, 49936021), (578, 27127873), (1319, 11887726), (2227, 7040822), (2638, 5943863), (2669, 5874826), (4454, 3520411), (5338, 2937413), (20567, 762382), (22423, 699278), (37859, 414166), (41134, 381191), (44846, 349639), (45373, 345578), (75718, 207083), (90746, 172789)]