74001700

素因数分解:

$2^2\times 5^2\times {\mathrm{499}}^1\times {\mathrm{1483}}^1$

素因数の和:1996

約数の個数: 36

約数和(自身を含む): 161014000

約数和(自身を除く): 87012300

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 499, 998, 1483, 1996, 2495, 2966, 4990, 5932, 7415, 9980, 12475, 14830, 24950, 29660, 37075, 49900, 74150, 148300, 740017, 1480034, 2960068, 3700085, 7400170, 14800340, 18500425, 37000850, 74001700]

約数ペア:

[(1, 74001700), (2, 37000850), (4, 18500425), (5, 14800340), (10, 7400170), (20, 3700085), (25, 2960068), (50, 1480034), (100, 740017), (499, 148300), (998, 74150), (1483, 49900), (1996, 37075), (2495, 29660), (2966, 24950), (4990, 14830), (5932, 12475), (7415, 9980)]