1286449008

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{33797}}^1$

素因数の和:33882

約数の個数: 80

約数和(自身を含む): 3637746336

約数和(自身を除く): 2351297328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 61, 78, 104, 122, 156, 183, 208, 244, 312, 366, 488, 624, 732, 793, 976, 1464, 1586, 2379, 2928, 3172, 4758, 6344, 9516, 12688, 19032, 33797, 38064, 67594, 101391, 135188, 202782, 270376, 405564, 439361, 540752, 811128, 878722, 1318083, 1622256, 1757444, 2061617, 2636166, 3514888, 4123234, 5272332, 6184851, 7029776, 8246468, 10544664, 12369702, 16492936, 21089328, 24739404, 26801021, 32985872, 49478808, 53602042, 80403063, 98957616, 107204084, 160806126, 214408168, 321612252, 428816336, 643224504, 1286449008]

約数ペア:

[(1, 1286449008), (2, 643224504), (3, 428816336), (4, 321612252), (6, 214408168), (8, 160806126), (12, 107204084), (13, 98957616), (16, 80403063), (24, 53602042), (26, 49478808), (39, 32985872), (48, 26801021), (52, 24739404), (61, 21089328), (78, 16492936), (104, 12369702), (122, 10544664), (156, 8246468), (183, 7029776), (208, 6184851), (244, 5272332), (312, 4123234), (366, 3514888), (488, 2636166), (624, 2061617), (732, 1757444), (793, 1622256), (976, 1318083), (1464, 878722), (1586, 811128), (2379, 540752), (2928, 439361), (3172, 405564), (4758, 270376), (6344, 202782), (9516, 135188), (12688, 101391), (19032, 67594), (33797, 38064)]