778098984

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{4679}}^1$

素因数の和:4755

約数の個数: 96

約数和(自身を含む): 2158228800

約数和(自身を除く): 1380129816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 169, 246, 312, 328, 338, 492, 507, 533, 676, 984, 1014, 1066, 1352, 1599, 2028, 2132, 3198, 4056, 4264, 4679, 6396, 6929, 9358, 12792, 13858, 14037, 18716, 20787, 27716, 28074, 37432, 41574, 55432, 56148, 60827, 83148, 112296, 121654, 166296, 182481, 191839, 243308, 364962, 383678, 486616, 575517, 729924, 767356, 790751, 1151034, 1459848, 1534712, 1581502, 2302068, 2372253, 2493907, 3163004, 4604136, 4744506, 4987814, 6326008, 7481721, 9489012, 9975628, 14963442, 18978024, 19951256, 29926884, 32420791, 59853768, 64841582, 97262373, 129683164, 194524746, 259366328, 389049492, 778098984]

約数ペア:

[(1, 778098984), (2, 389049492), (3, 259366328), (4, 194524746), (6, 129683164), (8, 97262373), (12, 64841582), (13, 59853768), (24, 32420791), (26, 29926884), (39, 19951256), (41, 18978024), (52, 14963442), (78, 9975628), (82, 9489012), (104, 7481721), (123, 6326008), (156, 4987814), (164, 4744506), (169, 4604136), (246, 3163004), (312, 2493907), (328, 2372253), (338, 2302068), (492, 1581502), (507, 1534712), (533, 1459848), (676, 1151034), (984, 790751), (1014, 767356), (1066, 729924), (1352, 575517), (1599, 486616), (2028, 383678), (2132, 364962), (3198, 243308), (4056, 191839), (4264, 182481), (4679, 166296), (6396, 121654), (6929, 112296), (9358, 83148), (12792, 60827), (13858, 56148), (14037, 55432), (18716, 41574), (20787, 37432), (27716, 28074)]