1689178489488

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{3817249}}^1$

素因数の和:3817709

約数の個数: 120

約数和(自身を含む): 5414998160000

約数和(自身を除く): 3725819670512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 439, 504, 878, 1008, 1317, 1756, 2634, 3073, 3512, 3951, 5268, 6146, 7024, 7902, 9219, 10536, 12292, 15804, 18438, 21072, 24584, 27657, 31608, 36876, 49168, 55314, 63216, 73752, 110628, 147504, 221256, 442512, 3817249, 7634498, 11451747, 15268996, 22903494, 26720743, 30537992, 34355241, 45806988, 53441486, 61075984, 68710482, 80162229, 91613976, 106882972, 137420964, 160324458, 183227952, 213765944, 240486687, 274841928, 320648916, 427531888, 480973374, 549683856, 641297832, 961946748, 1282595664, 1675772311, 1923893496, 3351544622, 3847786992, 5027316933, 6703089244, 10054633866, 11730406177, 13406178488, 15081950799, 20109267732, 23460812354, 26812356976, 30163901598, 35191218531, 40218535464, 46921624708, 60327803196, 70382437062, 80437070928, 93843249416, 105573655593, 120655606392, 140764874124, 187686498832, 211147311186, 241311212784, 281529748248, 422294622372, 563059496496, 844589244744, 1689178489488]

約数ペア:

[(1, 1689178489488), (2, 844589244744), (3, 563059496496), (4, 422294622372), (6, 281529748248), (7, 241311212784), (8, 211147311186), (9, 187686498832), (12, 140764874124), (14, 120655606392), (16, 105573655593), (18, 93843249416), (21, 80437070928), (24, 70382437062), (28, 60327803196), (36, 46921624708), (42, 40218535464), (48, 35191218531), (56, 30163901598), (63, 26812356976), (72, 23460812354), (84, 20109267732), (112, 15081950799), (126, 13406178488), (144, 11730406177), (168, 10054633866), (252, 6703089244), (336, 5027316933), (439, 3847786992), (504, 3351544622), (878, 1923893496), (1008, 1675772311), (1317, 1282595664), (1756, 961946748), (2634, 641297832), (3073, 549683856), (3512, 480973374), (3951, 427531888), (5268, 320648916), (6146, 274841928), (7024, 240486687), (7902, 213765944), (9219, 183227952), (10536, 160324458), (12292, 137420964), (15804, 106882972), (18438, 91613976), (21072, 80162229), (24584, 68710482), (27657, 61075984), (31608, 53441486), (36876, 45806988), (49168, 34355241), (55314, 30537992), (63216, 26720743), (73752, 22903494), (110628, 15268996), (147504, 11451747), (221256, 7634498), (442512, 3817249)]