23835400

素因数分解:

$2^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{3221}}^1$

素因数の和:3274

約数の個数: 48

約数和(自身を含む): 56932740

約数和(自身を除く): 33097340

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 50, 74, 100, 148, 185, 200, 296, 370, 740, 925, 1480, 1850, 3221, 3700, 6442, 7400, 12884, 16105, 25768, 32210, 64420, 80525, 119177, 128840, 161050, 238354, 322100, 476708, 595885, 644200, 953416, 1191770, 2383540, 2979425, 4767080, 5958850, 11917700, 23835400]

約数ペア:

[(1, 23835400), (2, 11917700), (4, 5958850), (5, 4767080), (8, 2979425), (10, 2383540), (20, 1191770), (25, 953416), (37, 644200), (40, 595885), (50, 476708), (74, 322100), (100, 238354), (148, 161050), (185, 128840), (200, 119177), (296, 80525), (370, 64420), (740, 32210), (925, 25768), (1480, 16105), (1850, 12884), (3221, 7400), (3700, 6442)]