551429032

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{701}}^1\times {\mathrm{1277}}^1$

素因数の和:2002

約数の個数: 64

約数和(自身を含む): 1291904640

約数和(自身を除く): 740475608

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 701, 1277, 1402, 2554, 2804, 4907, 5108, 5608, 7711, 8939, 9814, 10216, 14047, 15422, 17878, 19628, 28094, 30844, 35756, 39256, 53977, 56188, 61688, 71512, 98329, 107954, 112376, 196658, 215908, 393316, 431816, 786632, 895177, 1790354, 3580708, 6266239, 7161416, 9846947, 12532478, 19693894, 25064956, 39387788, 50129912, 68928629, 78775576, 137857258, 275714516, 551429032]

約数ペア:

[(1, 551429032), (2, 275714516), (4, 137857258), (7, 78775576), (8, 68928629), (11, 50129912), (14, 39387788), (22, 25064956), (28, 19693894), (44, 12532478), (56, 9846947), (77, 7161416), (88, 6266239), (154, 3580708), (308, 1790354), (616, 895177), (701, 786632), (1277, 431816), (1402, 393316), (2554, 215908), (2804, 196658), (4907, 112376), (5108, 107954), (5608, 98329), (7711, 71512), (8939, 61688), (9814, 56188), (10216, 53977), (14047, 39256), (15422, 35756), (17878, 30844), (19628, 28094)]