1670147367632

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{16567}}^1\times {\mathrm{45329}}^1$

素因数の和:62043

約数の個数: 40

約数和(自身を含む): 3259459089600

約数和(自身を除く): 1589311721968

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 16567, 33134, 45329, 66268, 90658, 132536, 181316, 265072, 362632, 725264, 2302813, 4605626, 6300731, 9211252, 12601462, 18422504, 25202924, 36845008, 50405848, 100811696, 750965543, 1501931086, 3003862172, 6007724344, 12015448688, 104384210477, 208768420954, 417536841908, 835073683816, 1670147367632]

約数ペア:

[(1, 1670147367632), (2, 835073683816), (4, 417536841908), (8, 208768420954), (16, 104384210477), (139, 12015448688), (278, 6007724344), (556, 3003862172), (1112, 1501931086), (2224, 750965543), (16567, 100811696), (33134, 50405848), (45329, 36845008), (66268, 25202924), (90658, 18422504), (132536, 12601462), (181316, 9211252), (265072, 6300731), (362632, 4605626), (725264, 2302813)]