10389200

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1367}}^1$

素因数の和:1404

約数の個数: 60

約数和(自身を含む): 26292960

約数和(自身を除く): 15903760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1367, 1520, 1900, 2734, 3800, 5468, 6835, 7600, 10936, 13670, 21872, 25973, 27340, 34175, 51946, 54680, 68350, 103892, 109360, 129865, 136700, 207784, 259730, 273400, 415568, 519460, 546800, 649325, 1038920, 1298650, 2077840, 2597300, 5194600, 10389200]

約数ペア:

[(1, 10389200), (2, 5194600), (4, 2597300), (5, 2077840), (8, 1298650), (10, 1038920), (16, 649325), (19, 546800), (20, 519460), (25, 415568), (38, 273400), (40, 259730), (50, 207784), (76, 136700), (80, 129865), (95, 109360), (100, 103892), (152, 68350), (190, 54680), (200, 51946), (304, 34175), (380, 27340), (400, 25973), (475, 21872), (760, 13670), (950, 10936), (1367, 7600), (1520, 6835), (1900, 5468), (2734, 3800)]