2151619776

素因数分解:

$2^6\times 3^2\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:651

約数の個数: 168

約数和(自身を含む): 6322933760

約数和(自身を除く): 4171313984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 127, 134, 144, 192, 201, 254, 268, 288, 381, 402, 439, 508, 536, 576, 603, 762, 804, 878, 1016, 1072, 1143, 1206, 1317, 1524, 1608, 1756, 2032, 2144, 2286, 2412, 2634, 3048, 3216, 3512, 3951, 4064, 4288, 4572, 4824, 5268, 6096, 6432, 7024, 7902, 8128, 8509, 9144, 9648, 10536, 12192, 12864, 14048, 15804, 17018, 18288, 19296, 21072, 24384, 25527, 28096, 29413, 31608, 34036, 36576, 38592, 42144, 51054, 55753, 58826, 63216, 68072, 73152, 76581, 84288, 88239, 102108, 111506, 117652, 126432, 136144, 153162, 167259, 176478, 204216, 223012, 235304, 252864, 264717, 272288, 306324, 334518, 352956, 408432, 446024, 470608, 501777, 529434, 544576, 612648, 669036, 705912, 816864, 892048, 941216, 1003554, 1058868, 1225296, 1338072, 1411824, 1633728, 1784096, 1882432, 2007108, 2117736, 2450592, 2676144, 2823648, 3568192, 3735451, 4014216, 4235472, 4901184, 5352288, 5647296, 7470902, 8028432, 8470944, 10704576, 11206353, 14941804, 16056864, 16941888, 22412706, 29883608, 32113728, 33619059, 44825412, 59767216, 67238118, 89650824, 119534432, 134476236, 179301648, 239068864, 268952472, 358603296, 537904944, 717206592, 1075809888, 2151619776]

約数ペア:

[(1, 2151619776), (2, 1075809888), (3, 717206592), (4, 537904944), (6, 358603296), (8, 268952472), (9, 239068864), (12, 179301648), (16, 134476236), (18, 119534432), (24, 89650824), (32, 67238118), (36, 59767216), (48, 44825412), (64, 33619059), (67, 32113728), (72, 29883608), (96, 22412706), (127, 16941888), (134, 16056864), (144, 14941804), (192, 11206353), (201, 10704576), (254, 8470944), (268, 8028432), (288, 7470902), (381, 5647296), (402, 5352288), (439, 4901184), (508, 4235472), (536, 4014216), (576, 3735451), (603, 3568192), (762, 2823648), (804, 2676144), (878, 2450592), (1016, 2117736), (1072, 2007108), (1143, 1882432), (1206, 1784096), (1317, 1633728), (1524, 1411824), (1608, 1338072), (1756, 1225296), (2032, 1058868), (2144, 1003554), (2286, 941216), (2412, 892048), (2634, 816864), (3048, 705912), (3216, 669036), (3512, 612648), (3951, 544576), (4064, 529434), (4288, 501777), (4572, 470608), (4824, 446024), (5268, 408432), (6096, 352956), (6432, 334518), (7024, 306324), (7902, 272288), (8128, 264717), (8509, 252864), (9144, 235304), (9648, 223012), (10536, 204216), (12192, 176478), (12864, 167259), (14048, 153162), (15804, 136144), (17018, 126432), (18288, 117652), (19296, 111506), (21072, 102108), (24384, 88239), (25527, 84288), (28096, 76581), (29413, 73152), (31608, 68072), (34036, 63216), (36576, 58826), (38592, 55753), (42144, 51054)]