12423200

素因数分解:

$2^5\times 5^2\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:366

約数の個数: 72

約数和(自身を含む): 31005828

約数和(自身を除く): 18582628

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 80, 100, 106, 160, 200, 212, 265, 293, 400, 424, 530, 586, 800, 848, 1060, 1172, 1325, 1465, 1696, 2120, 2344, 2650, 2930, 4240, 4688, 5300, 5860, 7325, 8480, 9376, 10600, 11720, 14650, 15529, 21200, 23440, 29300, 31058, 42400, 46880, 58600, 62116, 77645, 117200, 124232, 155290, 234400, 248464, 310580, 388225, 496928, 621160, 776450, 1242320, 1552900, 2484640, 3105800, 6211600, 12423200]

約数ペア:

[(1, 12423200), (2, 6211600), (4, 3105800), (5, 2484640), (8, 1552900), (10, 1242320), (16, 776450), (20, 621160), (25, 496928), (32, 388225), (40, 310580), (50, 248464), (53, 234400), (80, 155290), (100, 124232), (106, 117200), (160, 77645), (200, 62116), (212, 58600), (265, 46880), (293, 42400), (400, 31058), (424, 29300), (530, 23440), (586, 21200), (800, 15529), (848, 14650), (1060, 11720), (1172, 10600), (1325, 9376), (1465, 8480), (1696, 7325), (2120, 5860), (2344, 5300), (2650, 4688), (2930, 4240)]