313790624

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4337}}^1$

素因数の和:4390

約数の個数: 96

約数和(自身を含む): 787086720

約数和(自身を除く): 473296096

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 224, 238, 266, 272, 304, 323, 476, 532, 544, 608, 646, 952, 1064, 1292, 1904, 2128, 2261, 2584, 3808, 4256, 4337, 4522, 5168, 8674, 9044, 10336, 17348, 18088, 30359, 34696, 36176, 60718, 69392, 72352, 73729, 82403, 121436, 138784, 147458, 164806, 242872, 294916, 329612, 485744, 516103, 576821, 589832, 659224, 971488, 1032206, 1153642, 1179664, 1318448, 1400851, 2064412, 2307284, 2359328, 2636896, 2801702, 4128824, 4614568, 5603404, 8257648, 9229136, 9805957, 11206808, 16515296, 18458272, 19611914, 22413616, 39223828, 44827232, 78447656, 156895312, 313790624]

約数ペア:

[(1, 313790624), (2, 156895312), (4, 78447656), (7, 44827232), (8, 39223828), (14, 22413616), (16, 19611914), (17, 18458272), (19, 16515296), (28, 11206808), (32, 9805957), (34, 9229136), (38, 8257648), (56, 5603404), (68, 4614568), (76, 4128824), (112, 2801702), (119, 2636896), (133, 2359328), (136, 2307284), (152, 2064412), (224, 1400851), (238, 1318448), (266, 1179664), (272, 1153642), (304, 1032206), (323, 971488), (476, 659224), (532, 589832), (544, 576821), (608, 516103), (646, 485744), (952, 329612), (1064, 294916), (1292, 242872), (1904, 164806), (2128, 147458), (2261, 138784), (2584, 121436), (3808, 82403), (4256, 73729), (4337, 72352), (4522, 69392), (5168, 60718), (8674, 36176), (9044, 34696), (10336, 30359), (17348, 18088)]