704656960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2477}}^1$

素因数の和:2628

約数の個数: 112

約数和(自身を含む): 1933553664

約数和(自身を除く): 1228896704

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 127, 140, 160, 224, 254, 280, 320, 448, 508, 560, 635, 889, 1016, 1120, 1270, 1778, 2032, 2240, 2477, 2540, 3556, 4064, 4445, 4954, 5080, 7112, 8128, 8890, 9908, 10160, 12385, 14224, 17339, 17780, 19816, 20320, 24770, 28448, 34678, 35560, 39632, 40640, 49540, 56896, 69356, 71120, 79264, 86695, 99080, 138712, 142240, 158528, 173390, 198160, 277424, 284480, 314579, 346780, 396320, 554848, 629158, 693560, 792640, 1109696, 1258316, 1387120, 1572895, 2202053, 2516632, 2774240, 3145790, 4404106, 5033264, 5548480, 6291580, 8808212, 10066528, 11010265, 12583160, 17616424, 20133056, 22020530, 25166320, 35232848, 44041060, 50332640, 70465696, 88082120, 100665280, 140931392, 176164240, 352328480, 704656960]

約数ペア:

[(1, 704656960), (2, 352328480), (4, 176164240), (5, 140931392), (7, 100665280), (8, 88082120), (10, 70465696), (14, 50332640), (16, 44041060), (20, 35232848), (28, 25166320), (32, 22020530), (35, 20133056), (40, 17616424), (56, 12583160), (64, 11010265), (70, 10066528), (80, 8808212), (112, 6291580), (127, 5548480), (140, 5033264), (160, 4404106), (224, 3145790), (254, 2774240), (280, 2516632), (320, 2202053), (448, 1572895), (508, 1387120), (560, 1258316), (635, 1109696), (889, 792640), (1016, 693560), (1120, 629158), (1270, 554848), (1778, 396320), (2032, 346780), (2240, 314579), (2477, 284480), (2540, 277424), (3556, 198160), (4064, 173390), (4445, 158528), (4954, 142240), (5080, 138712), (7112, 99080), (8128, 86695), (8890, 79264), (9908, 71120), (10160, 69356), (12385, 56896), (14224, 49540), (17339, 40640), (17780, 39632), (19816, 35560), (20320, 34678), (24770, 28448)]