23453200

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3449}}^1$

素因数の和:3484

約数の個数: 60

約数和(自身を含む): 59678100

約数和(自身を除く): 36224900

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 3449, 6800, 6898, 13796, 17245, 27592, 34490, 55184, 58633, 68980, 86225, 117266, 137960, 172450, 234532, 275920, 293165, 344900, 469064, 586330, 689800, 938128, 1172660, 1379600, 1465825, 2345320, 2931650, 4690640, 5863300, 11726600, 23453200]

約数ペア:

[(1, 23453200), (2, 11726600), (4, 5863300), (5, 4690640), (8, 2931650), (10, 2345320), (16, 1465825), (17, 1379600), (20, 1172660), (25, 938128), (34, 689800), (40, 586330), (50, 469064), (68, 344900), (80, 293165), (85, 275920), (100, 234532), (136, 172450), (170, 137960), (200, 117266), (272, 86225), (340, 68980), (400, 58633), (425, 55184), (680, 34490), (850, 27592), (1360, 17245), (1700, 13796), (3400, 6898), (3449, 6800)]