15695401968

素因数分解:

$2^4\times 3^3\times {\mathrm{181}}^2\times {\mathrm{1109}}^1$

素因数の和:1488

約数の個数: 120

約数和(自身を含む): 45342745200

約数和(自身を除く): 29647343232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 181, 216, 362, 432, 543, 724, 1086, 1109, 1448, 1629, 2172, 2218, 2896, 3258, 3327, 4344, 4436, 4887, 6516, 6654, 8688, 8872, 9774, 9981, 13032, 13308, 17744, 19548, 19962, 26064, 26616, 29943, 32761, 39096, 39924, 53232, 59886, 65522, 78192, 79848, 98283, 119772, 131044, 159696, 196566, 200729, 239544, 262088, 294849, 393132, 401458, 479088, 524176, 589698, 602187, 786264, 802916, 884547, 1179396, 1204374, 1572528, 1605832, 1769094, 1806561, 2358792, 2408748, 3211664, 3538188, 3613122, 4717584, 4817496, 5419683, 7076376, 7226244, 9634992, 10839366, 14152752, 14452488, 21678732, 28904976, 36331949, 43357464, 72663898, 86714928, 108995847, 145327796, 217991694, 290655592, 326987541, 435983388, 581311184, 653975082, 871966776, 980962623, 1307950164, 1743933552, 1961925246, 2615900328, 3923850492, 5231800656, 7847700984, 15695401968]

約数ペア:

[(1, 15695401968), (2, 7847700984), (3, 5231800656), (4, 3923850492), (6, 2615900328), (8, 1961925246), (9, 1743933552), (12, 1307950164), (16, 980962623), (18, 871966776), (24, 653975082), (27, 581311184), (36, 435983388), (48, 326987541), (54, 290655592), (72, 217991694), (108, 145327796), (144, 108995847), (181, 86714928), (216, 72663898), (362, 43357464), (432, 36331949), (543, 28904976), (724, 21678732), (1086, 14452488), (1109, 14152752), (1448, 10839366), (1629, 9634992), (2172, 7226244), (2218, 7076376), (2896, 5419683), (3258, 4817496), (3327, 4717584), (4344, 3613122), (4436, 3538188), (4887, 3211664), (6516, 2408748), (6654, 2358792), (8688, 1806561), (8872, 1769094), (9774, 1605832), (9981, 1572528), (13032, 1204374), (13308, 1179396), (17744, 884547), (19548, 802916), (19962, 786264), (26064, 602187), (26616, 589698), (29943, 524176), (32761, 479088), (39096, 401458), (39924, 393132), (53232, 294849), (59886, 262088), (65522, 239544), (78192, 200729), (79848, 196566), (98283, 159696), (119772, 131044)]