374504860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{13799}}^1$

素因数の和:13890

約数の個数: 48

約数和(自身を含む): 834624000

約数和(自身を除く): 460119140

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 59, 92, 115, 118, 230, 236, 295, 460, 590, 1180, 1357, 2714, 5428, 6785, 13570, 13799, 27140, 27598, 55196, 68995, 137990, 275980, 317377, 634754, 814141, 1269508, 1586885, 1628282, 3173770, 3256564, 4070705, 6347540, 8141410, 16282820, 18725243, 37450486, 74900972, 93626215, 187252430, 374504860]

約数ペア:

[(1, 374504860), (2, 187252430), (4, 93626215), (5, 74900972), (10, 37450486), (20, 18725243), (23, 16282820), (46, 8141410), (59, 6347540), (92, 4070705), (115, 3256564), (118, 3173770), (230, 1628282), (236, 1586885), (295, 1269508), (460, 814141), (590, 634754), (1180, 317377), (1357, 275980), (2714, 137990), (5428, 68995), (6785, 55196), (13570, 27598), (13799, 27140)]