38206300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{739}}^1$

素因数の和:811

約数の個数: 72

約数和(自身を含む): 92494080

約数和(自身を除く): 54287780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 47, 50, 55, 94, 100, 110, 188, 220, 235, 275, 470, 517, 550, 739, 940, 1034, 1100, 1175, 1478, 2068, 2350, 2585, 2956, 3695, 4700, 5170, 7390, 8129, 10340, 12925, 14780, 16258, 18475, 25850, 32516, 34733, 36950, 40645, 51700, 69466, 73900, 81290, 138932, 162580, 173665, 203225, 347330, 382063, 406450, 694660, 764126, 812900, 868325, 1528252, 1736650, 1910315, 3473300, 3820630, 7641260, 9551575, 19103150, 38206300]

約数ペア:

[(1, 38206300), (2, 19103150), (4, 9551575), (5, 7641260), (10, 3820630), (11, 3473300), (20, 1910315), (22, 1736650), (25, 1528252), (44, 868325), (47, 812900), (50, 764126), (55, 694660), (94, 406450), (100, 382063), (110, 347330), (188, 203225), (220, 173665), (235, 162580), (275, 138932), (470, 81290), (517, 73900), (550, 69466), (739, 51700), (940, 40645), (1034, 36950), (1100, 34733), (1175, 32516), (1478, 25850), (2068, 18475), (2350, 16258), (2585, 14780), (2956, 12925), (3695, 10340), (4700, 8129), (5170, 7390)]