1279785192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{433}}^1$

素因数の和:763

約数の個数: 128

約数和(自身を含む): 3730594560

約数和(自身を除く): 2450809368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 241, 292, 433, 438, 482, 511, 584, 723, 866, 876, 964, 1022, 1299, 1446, 1533, 1687, 1732, 1752, 1928, 2044, 2598, 2892, 3031, 3066, 3374, 3464, 4088, 5061, 5196, 5784, 6062, 6132, 6748, 9093, 10122, 10392, 12124, 12264, 13496, 17593, 18186, 20244, 24248, 31609, 35186, 36372, 40488, 52779, 63218, 70372, 72744, 94827, 104353, 105558, 123151, 126436, 140744, 189654, 208706, 211116, 221263, 246302, 252872, 313059, 369453, 379308, 417412, 422232, 442526, 492604, 626118, 663789, 730471, 738906, 758616, 834824, 885052, 985208, 1252236, 1327578, 1460942, 1477812, 1770104, 2191413, 2504472, 2655156, 2921884, 2955624, 4382826, 5310312, 5843768, 7617769, 8765652, 15235538, 17531304, 22853307, 30471076, 45706614, 53324383, 60942152, 91413228, 106648766, 159973149, 182826456, 213297532, 319946298, 426595064, 639892596, 1279785192]

約数ペア:

[(1, 1279785192), (2, 639892596), (3, 426595064), (4, 319946298), (6, 213297532), (7, 182826456), (8, 159973149), (12, 106648766), (14, 91413228), (21, 60942152), (24, 53324383), (28, 45706614), (42, 30471076), (56, 22853307), (73, 17531304), (84, 15235538), (146, 8765652), (168, 7617769), (219, 5843768), (241, 5310312), (292, 4382826), (433, 2955624), (438, 2921884), (482, 2655156), (511, 2504472), (584, 2191413), (723, 1770104), (866, 1477812), (876, 1460942), (964, 1327578), (1022, 1252236), (1299, 985208), (1446, 885052), (1533, 834824), (1687, 758616), (1732, 738906), (1752, 730471), (1928, 663789), (2044, 626118), (2598, 492604), (2892, 442526), (3031, 422232), (3066, 417412), (3374, 379308), (3464, 369453), (4088, 313059), (5061, 252872), (5196, 246302), (5784, 221263), (6062, 211116), (6132, 208706), (6748, 189654), (9093, 140744), (10122, 126436), (10392, 123151), (12124, 105558), (12264, 104353), (13496, 94827), (17593, 72744), (18186, 70372), (20244, 63218), (24248, 52779), (31609, 40488), (35186, 36372)]