1217905584

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{517817}}^1$

素因数の和:517842

約数の個数: 60

約数和(自身を含む): 3659937624

約数和(自身を除く): 2442032040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 517817, 1035634, 1553451, 2071268, 3106902, 3624719, 4142536, 6213804, 7249438, 8285072, 10874157, 12427608, 14498876, 21748314, 24855216, 25373033, 28997752, 43496628, 50746066, 57995504, 76119099, 86993256, 101492132, 152238198, 173986512, 202984264, 304476396, 405968528, 608952792, 1217905584]

約数ペア:

[(1, 1217905584), (2, 608952792), (3, 405968528), (4, 304476396), (6, 202984264), (7, 173986512), (8, 152238198), (12, 101492132), (14, 86993256), (16, 76119099), (21, 57995504), (24, 50746066), (28, 43496628), (42, 28997752), (48, 25373033), (49, 24855216), (56, 21748314), (84, 14498876), (98, 12427608), (112, 10874157), (147, 8285072), (168, 7249438), (196, 6213804), (294, 4142536), (336, 3624719), (392, 3106902), (588, 2071268), (784, 1553451), (1176, 1035634), (2352, 517817)]