2670797568

素因数分解:

$2^8\times 3^1\times {\mathrm{1279}}^1\times {\mathrm{2719}}^1$

素因数の和:4017

約数の個数: 72

約数和(自身を含む): 7116390400

約数和(自身を除く): 4445592832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 1279, 2558, 2719, 3837, 5116, 5438, 7674, 8157, 10232, 10876, 15348, 16314, 20464, 21752, 30696, 32628, 40928, 43504, 61392, 65256, 81856, 87008, 122784, 130512, 163712, 174016, 245568, 261024, 327424, 348032, 491136, 522048, 696064, 982272, 1044096, 2088192, 3477601, 6955202, 10432803, 13910404, 20865606, 27820808, 41731212, 55641616, 83462424, 111283232, 166924848, 222566464, 333849696, 445132928, 667699392, 890265856, 1335398784, 2670797568]

約数ペア:

[(1, 2670797568), (2, 1335398784), (3, 890265856), (4, 667699392), (6, 445132928), (8, 333849696), (12, 222566464), (16, 166924848), (24, 111283232), (32, 83462424), (48, 55641616), (64, 41731212), (96, 27820808), (128, 20865606), (192, 13910404), (256, 10432803), (384, 6955202), (768, 3477601), (1279, 2088192), (2558, 1044096), (2719, 982272), (3837, 696064), (5116, 522048), (5438, 491136), (7674, 348032), (8157, 327424), (10232, 261024), (10876, 245568), (15348, 174016), (16314, 163712), (20464, 130512), (21752, 122784), (30696, 87008), (32628, 81856), (40928, 65256), (43504, 61392)]