1566596480

素因数分解:

$2^7\times 5^1\times {\mathrm{47}}^1\times {\mathrm{52081}}^1$

素因数の和:52147

約数の個数: 64

約数和(自身を含む): 3824902080

約数和(自身を除く): 2258305600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 235, 320, 376, 470, 640, 752, 940, 1504, 1880, 3008, 3760, 6016, 7520, 15040, 30080, 52081, 104162, 208324, 260405, 416648, 520810, 833296, 1041620, 1666592, 2083240, 2447807, 3333184, 4166480, 4895614, 6666368, 8332960, 9791228, 12239035, 16665920, 19582456, 24478070, 33331840, 39164912, 48956140, 78329824, 97912280, 156659648, 195824560, 313319296, 391649120, 783298240, 1566596480]

約数ペア:

[(1, 1566596480), (2, 783298240), (4, 391649120), (5, 313319296), (8, 195824560), (10, 156659648), (16, 97912280), (20, 78329824), (32, 48956140), (40, 39164912), (47, 33331840), (64, 24478070), (80, 19582456), (94, 16665920), (128, 12239035), (160, 9791228), (188, 8332960), (235, 6666368), (320, 4895614), (376, 4166480), (470, 3333184), (640, 2447807), (752, 2083240), (940, 1666592), (1504, 1041620), (1880, 833296), (3008, 520810), (3760, 416648), (6016, 260405), (7520, 208324), (15040, 104162), (30080, 52081)]