1570846428

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{643}}^1\times {\mathrm{859}}^1$

素因数の和:1591

約数の個数: 72

約数和(自身を含む): 4031955200

約数和(自身を除く): 2461108772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 643, 711, 859, 948, 1286, 1422, 1718, 1929, 2572, 2577, 2844, 3436, 3858, 5154, 5787, 7716, 7731, 10308, 11574, 15462, 23148, 30924, 50797, 67861, 101594, 135722, 152391, 203188, 203583, 271444, 304782, 407166, 457173, 552337, 609564, 610749, 814332, 914346, 1104674, 1221498, 1657011, 1828692, 2209348, 2442996, 3314022, 4971033, 6628044, 9942066, 19884132, 43634623, 87269246, 130903869, 174538492, 261807738, 392711607, 523615476, 785423214, 1570846428]

約数ペア:

[(1, 1570846428), (2, 785423214), (3, 523615476), (4, 392711607), (6, 261807738), (9, 174538492), (12, 130903869), (18, 87269246), (36, 43634623), (79, 19884132), (158, 9942066), (237, 6628044), (316, 4971033), (474, 3314022), (643, 2442996), (711, 2209348), (859, 1828692), (948, 1657011), (1286, 1221498), (1422, 1104674), (1718, 914346), (1929, 814332), (2572, 610749), (2577, 609564), (2844, 552337), (3436, 457173), (3858, 407166), (5154, 304782), (5787, 271444), (7716, 203583), (7731, 203188), (10308, 152391), (11574, 135722), (15462, 101594), (23148, 67861), (30924, 50797)]