1416034144

素因数分解:

$2^5\times 7^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:325

約数の個数: 144

約数和(自身を含む): 3348248400

約数和(自身を除く): 1932214256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 73, 89, 98, 112, 139, 146, 178, 196, 224, 278, 292, 356, 392, 511, 556, 584, 623, 712, 784, 973, 1022, 1112, 1168, 1246, 1424, 1568, 1946, 2044, 2224, 2336, 2492, 2848, 3577, 3892, 4088, 4361, 4448, 4984, 6497, 6811, 7154, 7784, 8176, 8722, 9968, 10147, 12371, 12994, 13622, 14308, 15568, 16352, 17444, 19936, 20294, 24742, 25988, 27244, 28616, 31136, 34888, 40588, 45479, 49484, 51976, 54488, 57232, 69776, 71029, 81176, 86597, 90958, 98968, 103952, 108976, 114464, 139552, 142058, 162352, 173194, 181916, 197936, 207904, 217952, 284116, 318353, 324704, 346388, 363832, 395872, 497203, 568232, 606179, 636706, 692776, 727664, 903083, 994406, 1136464, 1212358, 1273412, 1385552, 1455328, 1806166, 1988812, 2272928, 2424716, 2546824, 2771104, 3612332, 3977624, 4849432, 5093648, 6321581, 7224664, 7955248, 9698864, 10187296, 12643162, 14449328, 15910496, 19397728, 25286324, 28898656, 44251067, 50572648, 88502134, 101145296, 177004268, 202290592, 354008536, 708017072, 1416034144]

約数ペア:

[(1, 1416034144), (2, 708017072), (4, 354008536), (7, 202290592), (8, 177004268), (14, 101145296), (16, 88502134), (28, 50572648), (32, 44251067), (49, 28898656), (56, 25286324), (73, 19397728), (89, 15910496), (98, 14449328), (112, 12643162), (139, 10187296), (146, 9698864), (178, 7955248), (196, 7224664), (224, 6321581), (278, 5093648), (292, 4849432), (356, 3977624), (392, 3612332), (511, 2771104), (556, 2546824), (584, 2424716), (623, 2272928), (712, 1988812), (784, 1806166), (973, 1455328), (1022, 1385552), (1112, 1273412), (1168, 1212358), (1246, 1136464), (1424, 994406), (1568, 903083), (1946, 727664), (2044, 692776), (2224, 636706), (2336, 606179), (2492, 568232), (2848, 497203), (3577, 395872), (3892, 363832), (4088, 346388), (4361, 324704), (4448, 318353), (4984, 284116), (6497, 217952), (6811, 207904), (7154, 197936), (7784, 181916), (8176, 173194), (8722, 162352), (9968, 142058), (10147, 139552), (12371, 114464), (12994, 108976), (13622, 103952), (14308, 98968), (15568, 90958), (16352, 86597), (17444, 81176), (19936, 71029), (20294, 69776), (24742, 57232), (25988, 54488), (27244, 51976), (28616, 49484), (31136, 45479), (34888, 40588)]