1318066600

素因数分解:

$2^3\times 5^2\times {\mathrm{2153}}^1\times {\mathrm{3061}}^1$

素因数の和:5230

約数の個数: 48

約数和(自身を含む): 3066929820

約数和(自身を除く): 1748863220

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 2153, 3061, 4306, 6122, 8612, 10765, 12244, 15305, 17224, 21530, 24488, 30610, 43060, 53825, 61220, 76525, 86120, 107650, 122440, 153050, 215300, 306100, 430600, 612200, 6590333, 13180666, 26361332, 32951665, 52722664, 65903330, 131806660, 164758325, 263613320, 329516650, 659033300, 1318066600]

約数ペア:

[(1, 1318066600), (2, 659033300), (4, 329516650), (5, 263613320), (8, 164758325), (10, 131806660), (20, 65903330), (25, 52722664), (40, 32951665), (50, 26361332), (100, 13180666), (200, 6590333), (2153, 612200), (3061, 430600), (4306, 306100), (6122, 215300), (8612, 153050), (10765, 122440), (12244, 107650), (15305, 86120), (17224, 76525), (21530, 61220), (24488, 53825), (30610, 43060)]