9667040

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1949}}^1$

素因数の和:1995

約数の個数: 48

約数和(自身を含む): 23587200

約数和(自身を除く): 13920160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 1949, 2480, 3898, 4960, 7796, 9745, 15592, 19490, 31184, 38980, 60419, 62368, 77960, 120838, 155920, 241676, 302095, 311840, 483352, 604190, 966704, 1208380, 1933408, 2416760, 4833520, 9667040]

約数ペア:

[(1, 9667040), (2, 4833520), (4, 2416760), (5, 1933408), (8, 1208380), (10, 966704), (16, 604190), (20, 483352), (31, 311840), (32, 302095), (40, 241676), (62, 155920), (80, 120838), (124, 77960), (155, 62368), (160, 60419), (248, 38980), (310, 31184), (496, 19490), (620, 15592), (992, 9745), (1240, 7796), (1949, 4960), (2480, 3898)]