490696617168

素因数分解:

$2^4\times 3^4\times {\mathrm{887}}^1\times {\mathrm{426859}}^1$

素因数の和:427766

約数の個数: 100

約数和(自身を含む): 1421822851680

約数和(自身を除く): 931126234512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 887, 1296, 1774, 2661, 3548, 5322, 7096, 7983, 10644, 14192, 15966, 21288, 23949, 31932, 42576, 47898, 63864, 71847, 95796, 127728, 143694, 191592, 287388, 383184, 426859, 574776, 853718, 1149552, 1280577, 1707436, 2561154, 3414872, 3841731, 5122308, 6829744, 7683462, 10244616, 11525193, 15366924, 20489232, 23050386, 30733848, 34575579, 46100772, 61467696, 69151158, 92201544, 138302316, 184403088, 276604632, 378623933, 553209264, 757247866, 1135871799, 1514495732, 2271743598, 3028991464, 3407615397, 4543487196, 6057982928, 6815230794, 9086974392, 10222846191, 13630461588, 18173948784, 20445692382, 27260923176, 30668538573, 40891384764, 54521846352, 61337077146, 81782769528, 122674154292, 163565539056, 245348308584, 490696617168]

約数ペア:

[(1, 490696617168), (2, 245348308584), (3, 163565539056), (4, 122674154292), (6, 81782769528), (8, 61337077146), (9, 54521846352), (12, 40891384764), (16, 30668538573), (18, 27260923176), (24, 20445692382), (27, 18173948784), (36, 13630461588), (48, 10222846191), (54, 9086974392), (72, 6815230794), (81, 6057982928), (108, 4543487196), (144, 3407615397), (162, 3028991464), (216, 2271743598), (324, 1514495732), (432, 1135871799), (648, 757247866), (887, 553209264), (1296, 378623933), (1774, 276604632), (2661, 184403088), (3548, 138302316), (5322, 92201544), (7096, 69151158), (7983, 61467696), (10644, 46100772), (14192, 34575579), (15966, 30733848), (21288, 23050386), (23949, 20489232), (31932, 15366924), (42576, 11525193), (47898, 10244616), (63864, 7683462), (71847, 6829744), (95796, 5122308), (127728, 3841731), (143694, 3414872), (191592, 2561154), (287388, 1707436), (383184, 1280577), (426859, 1149552), (574776, 853718)]