290137536

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{38747}}^1$

素因数の和:38778

約数の個数: 84

約数和(自身を含む): 895621272

約数和(自身を除く): 605483736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 38747, 77494, 116241, 154988, 232482, 309976, 348723, 464964, 503711, 619952, 697446, 929928, 1007422, 1239904, 1394892, 1511133, 1859856, 2014844, 2479808, 2789784, 3022266, 3719712, 4029688, 4533399, 5579568, 6044532, 7439424, 8059376, 9066798, 11159136, 12089064, 16118752, 18133596, 22318272, 24178128, 32237504, 36267192, 48356256, 72534384, 96712512, 145068768, 290137536]

約数ペア:

[(1, 290137536), (2, 145068768), (3, 96712512), (4, 72534384), (6, 48356256), (8, 36267192), (9, 32237504), (12, 24178128), (13, 22318272), (16, 18133596), (18, 16118752), (24, 12089064), (26, 11159136), (32, 9066798), (36, 8059376), (39, 7439424), (48, 6044532), (52, 5579568), (64, 4533399), (72, 4029688), (78, 3719712), (96, 3022266), (104, 2789784), (117, 2479808), (144, 2014844), (156, 1859856), (192, 1511133), (208, 1394892), (234, 1239904), (288, 1007422), (312, 929928), (416, 697446), (468, 619952), (576, 503711), (624, 464964), (832, 348723), (936, 309976), (1248, 232482), (1872, 154988), (2496, 116241), (3744, 77494), (7488, 38747)]