22296800

素因数分解:

$2^5\times 5^2\times {\mathrm{47}}^1\times {\mathrm{593}}^1$

素因数の和:660

約数の個数: 72

約数和(自身を含む): 55683936

約数和(自身を除く): 33387136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 47, 50, 80, 94, 100, 160, 188, 200, 235, 376, 400, 470, 593, 752, 800, 940, 1175, 1186, 1504, 1880, 2350, 2372, 2965, 3760, 4700, 4744, 5930, 7520, 9400, 9488, 11860, 14825, 18800, 18976, 23720, 27871, 29650, 37600, 47440, 55742, 59300, 94880, 111484, 118600, 139355, 222968, 237200, 278710, 445936, 474400, 557420, 696775, 891872, 1114840, 1393550, 2229680, 2787100, 4459360, 5574200, 11148400, 22296800]

約数ペア:

[(1, 22296800), (2, 11148400), (4, 5574200), (5, 4459360), (8, 2787100), (10, 2229680), (16, 1393550), (20, 1114840), (25, 891872), (32, 696775), (40, 557420), (47, 474400), (50, 445936), (80, 278710), (94, 237200), (100, 222968), (160, 139355), (188, 118600), (200, 111484), (235, 94880), (376, 59300), (400, 55742), (470, 47440), (593, 37600), (752, 29650), (800, 27871), (940, 23720), (1175, 18976), (1186, 18800), (1504, 14825), (1880, 11860), (2350, 9488), (2372, 9400), (2965, 7520), (3760, 5930), (4700, 4744)]