100613320

素因数分解:

$2^3\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{1907}}^1$

素因数の和:3237

約数の個数: 32

約数和(自身を含む): 226670400

約数和(自身を除く): 126057080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1319, 1907, 2638, 3814, 5276, 6595, 7628, 9535, 10552, 13190, 15256, 19070, 26380, 38140, 52760, 76280, 2515333, 5030666, 10061332, 12576665, 20122664, 25153330, 50306660, 100613320]

約数ペア:

[(1, 100613320), (2, 50306660), (4, 25153330), (5, 20122664), (8, 12576665), (10, 10061332), (20, 5030666), (40, 2515333), (1319, 76280), (1907, 52760), (2638, 38140), (3814, 26380), (5276, 19070), (6595, 15256), (7628, 13190), (9535, 10552)]