34971320

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{13049}}^1$

素因数の和:13127

約数の個数: 32

約数和(自身を含む): 79866000

約数和(自身を除く): 44894680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 13049, 26098, 52196, 65245, 104392, 130490, 260980, 521960, 874283, 1748566, 3497132, 4371415, 6994264, 8742830, 17485660, 34971320]

約数ペア:

[(1, 34971320), (2, 17485660), (4, 8742830), (5, 6994264), (8, 4371415), (10, 3497132), (20, 1748566), (40, 874283), (67, 521960), (134, 260980), (268, 130490), (335, 104392), (536, 65245), (670, 52196), (1340, 26098), (2680, 13049)]