2779139664

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{56267}}^1$

素因数の和:56302

約数の個数: 120

約数和(自身を含む): 9070401600

約数和(自身を除く): 6291261936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 392, 441, 504, 588, 686, 784, 882, 1008, 1029, 1176, 1372, 1764, 2058, 2352, 2744, 3087, 3528, 4116, 5488, 6174, 7056, 8232, 12348, 16464, 24696, 49392, 56267, 112534, 168801, 225068, 337602, 393869, 450136, 506403, 675204, 787738, 900272, 1012806, 1181607, 1350408, 1575476, 2025612, 2363214, 2700816, 2757083, 3150952, 3544821, 4051224, 4726428, 5514166, 6301904, 7089642, 8102448, 8271249, 9452856, 11028332, 14179284, 16542498, 18905712, 19299581, 22056664, 24813747, 28358568, 33084996, 38599162, 44113328, 49627494, 56717136, 57898743, 66169992, 77198324, 99254988, 115797486, 132339984, 154396648, 173696229, 198509976, 231594972, 308793296, 347392458, 397019952, 463189944, 694784916, 926379888, 1389569832, 2779139664]

約数ペア:

[(1, 2779139664), (2, 1389569832), (3, 926379888), (4, 694784916), (6, 463189944), (7, 397019952), (8, 347392458), (9, 308793296), (12, 231594972), (14, 198509976), (16, 173696229), (18, 154396648), (21, 132339984), (24, 115797486), (28, 99254988), (36, 77198324), (42, 66169992), (48, 57898743), (49, 56717136), (56, 49627494), (63, 44113328), (72, 38599162), (84, 33084996), (98, 28358568), (112, 24813747), (126, 22056664), (144, 19299581), (147, 18905712), (168, 16542498), (196, 14179284), (252, 11028332), (294, 9452856), (336, 8271249), (343, 8102448), (392, 7089642), (441, 6301904), (504, 5514166), (588, 4726428), (686, 4051224), (784, 3544821), (882, 3150952), (1008, 2757083), (1029, 2700816), (1176, 2363214), (1372, 2025612), (1764, 1575476), (2058, 1350408), (2352, 1181607), (2744, 1012806), (3087, 900272), (3528, 787738), (4116, 675204), (5488, 506403), (6174, 450136), (7056, 393869), (8232, 337602), (12348, 225068), (16464, 168801), (24696, 112534), (49392, 56267)]