771101016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6529}}^1$

素因数の和:6601

約数の個数: 128

約数和(自身を含む): 2382144000

約数和(自身を除く): 1611042984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 37, 38, 42, 56, 57, 74, 76, 84, 111, 114, 133, 148, 152, 168, 222, 228, 259, 266, 296, 399, 444, 456, 518, 532, 703, 777, 798, 888, 1036, 1064, 1406, 1554, 1596, 2072, 2109, 2812, 3108, 3192, 4218, 4921, 5624, 6216, 6529, 8436, 9842, 13058, 14763, 16872, 19587, 19684, 26116, 29526, 39174, 39368, 45703, 52232, 59052, 78348, 91406, 118104, 124051, 137109, 156696, 182812, 241573, 248102, 274218, 365624, 372153, 483146, 496204, 548436, 724719, 744306, 868357, 966292, 992408, 1096872, 1449438, 1488612, 1691011, 1736714, 1932584, 2605071, 2898876, 2977224, 3382022, 3473428, 4589887, 5073033, 5210142, 5797752, 6764044, 6946856, 9179774, 10146066, 10420284, 13528088, 13769661, 18359548, 20292132, 20840568, 27539322, 32129209, 36719096, 40584264, 55078644, 64258418, 96387627, 110157288, 128516836, 192775254, 257033672, 385550508, 771101016]

約数ペア:

[(1, 771101016), (2, 385550508), (3, 257033672), (4, 192775254), (6, 128516836), (7, 110157288), (8, 96387627), (12, 64258418), (14, 55078644), (19, 40584264), (21, 36719096), (24, 32129209), (28, 27539322), (37, 20840568), (38, 20292132), (42, 18359548), (56, 13769661), (57, 13528088), (74, 10420284), (76, 10146066), (84, 9179774), (111, 6946856), (114, 6764044), (133, 5797752), (148, 5210142), (152, 5073033), (168, 4589887), (222, 3473428), (228, 3382022), (259, 2977224), (266, 2898876), (296, 2605071), (399, 1932584), (444, 1736714), (456, 1691011), (518, 1488612), (532, 1449438), (703, 1096872), (777, 992408), (798, 966292), (888, 868357), (1036, 744306), (1064, 724719), (1406, 548436), (1554, 496204), (1596, 483146), (2072, 372153), (2109, 365624), (2812, 274218), (3108, 248102), (3192, 241573), (4218, 182812), (4921, 156696), (5624, 137109), (6216, 124051), (6529, 118104), (8436, 91406), (9842, 78348), (13058, 59052), (14763, 52232), (16872, 45703), (19587, 39368), (19684, 39174), (26116, 29526)]