633864560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{24083}}^1$

素因数の和:24150

約数の個数: 80

約数和(自身を含む): 1720175616

約数和(自身を除く): 1086311056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 47, 56, 70, 80, 94, 112, 140, 188, 235, 280, 329, 376, 470, 560, 658, 752, 940, 1316, 1645, 1880, 2632, 3290, 3760, 5264, 6580, 13160, 24083, 26320, 48166, 96332, 120415, 168581, 192664, 240830, 337162, 385328, 481660, 674324, 842905, 963320, 1131901, 1348648, 1685810, 1926640, 2263802, 2697296, 3371620, 4527604, 5659505, 6743240, 7923307, 9055208, 11319010, 13486480, 15846614, 18110416, 22638020, 31693228, 39616535, 45276040, 63386456, 79233070, 90552080, 126772912, 158466140, 316932280, 633864560]

約数ペア:

[(1, 633864560), (2, 316932280), (4, 158466140), (5, 126772912), (7, 90552080), (8, 79233070), (10, 63386456), (14, 45276040), (16, 39616535), (20, 31693228), (28, 22638020), (35, 18110416), (40, 15846614), (47, 13486480), (56, 11319010), (70, 9055208), (80, 7923307), (94, 6743240), (112, 5659505), (140, 4527604), (188, 3371620), (235, 2697296), (280, 2263802), (329, 1926640), (376, 1685810), (470, 1348648), (560, 1131901), (658, 963320), (752, 842905), (940, 674324), (1316, 481660), (1645, 385328), (1880, 337162), (2632, 240830), (3290, 192664), (3760, 168581), (5264, 120415), (6580, 96332), (13160, 48166), (24083, 26320)]