9959254928

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{677}}^1$

素因数の和:965

約数の個数: 160

約数和(自身を含む): 24105123840

約数和(自身を除く): 14145868912

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 56, 62, 76, 112, 124, 133, 152, 217, 223, 248, 266, 304, 434, 446, 496, 532, 589, 677, 868, 892, 1064, 1178, 1354, 1561, 1736, 1784, 2128, 2356, 2708, 3122, 3472, 3568, 4123, 4237, 4712, 4739, 5416, 6244, 6913, 8246, 8474, 9424, 9478, 10832, 12488, 12863, 13826, 16492, 16948, 18956, 20987, 24976, 25726, 27652, 29659, 32984, 33896, 37912, 41974, 48391, 51452, 55304, 59318, 65968, 67792, 75824, 83948, 90041, 96782, 102904, 110608, 118636, 131347, 146909, 150971, 167896, 180082, 193564, 205808, 237272, 262694, 293818, 301942, 335792, 360164, 387128, 398753, 474544, 525388, 587636, 603884, 720328, 774256, 797506, 919429, 1050776, 1056797, 1175272, 1207768, 1440656, 1595012, 1838858, 2101552, 2113594, 2350544, 2415536, 2791271, 2868449, 3190024, 3677716, 4227188, 4680101, 5582542, 5736898, 6380048, 7355432, 8454376, 9360202, 11165084, 11473796, 14710864, 16908752, 18720404, 20079143, 22330168, 22947592, 32760707, 37440808, 40158286, 44660336, 45895184, 65521414, 74881616, 80316572, 88921919, 131042828, 160633144, 177843838, 262085656, 321266288, 355687676, 524171312, 622453433, 711375352, 1244906866, 1422750704, 2489813732, 4979627464, 9959254928]

約数ペア:

[(1, 9959254928), (2, 4979627464), (4, 2489813732), (7, 1422750704), (8, 1244906866), (14, 711375352), (16, 622453433), (19, 524171312), (28, 355687676), (31, 321266288), (38, 262085656), (56, 177843838), (62, 160633144), (76, 131042828), (112, 88921919), (124, 80316572), (133, 74881616), (152, 65521414), (217, 45895184), (223, 44660336), (248, 40158286), (266, 37440808), (304, 32760707), (434, 22947592), (446, 22330168), (496, 20079143), (532, 18720404), (589, 16908752), (677, 14710864), (868, 11473796), (892, 11165084), (1064, 9360202), (1178, 8454376), (1354, 7355432), (1561, 6380048), (1736, 5736898), (1784, 5582542), (2128, 4680101), (2356, 4227188), (2708, 3677716), (3122, 3190024), (3472, 2868449), (3568, 2791271), (4123, 2415536), (4237, 2350544), (4712, 2113594), (4739, 2101552), (5416, 1838858), (6244, 1595012), (6913, 1440656), (8246, 1207768), (8474, 1175272), (9424, 1056797), (9478, 1050776), (10832, 919429), (12488, 797506), (12863, 774256), (13826, 720328), (16492, 603884), (16948, 587636), (18956, 525388), (20987, 474544), (24976, 398753), (25726, 387128), (27652, 360164), (29659, 335792), (32984, 301942), (33896, 293818), (37912, 262694), (41974, 237272), (48391, 205808), (51452, 193564), (55304, 180082), (59318, 167896), (65968, 150971), (67792, 146909), (75824, 131347), (83948, 118636), (90041, 110608), (96782, 102904)]