995481864

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{1609}}^1$

素因数の和:2295

約数の個数: 96

約数和(自身を含む): 2909688600

約数和(自身を除く): 1914206736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 661, 936, 1322, 1609, 1983, 2644, 3218, 3966, 4827, 5288, 5949, 6436, 7932, 8593, 9654, 11898, 12872, 14481, 15864, 17186, 19308, 20917, 23796, 25779, 28962, 34372, 38616, 41834, 47592, 51558, 57924, 62751, 68744, 77337, 83668, 103116, 115848, 125502, 154674, 167336, 188253, 206232, 251004, 309348, 376506, 502008, 618696, 753012, 1063549, 1506024, 2127098, 3190647, 4254196, 6381294, 8508392, 9571941, 12762588, 13826137, 19143882, 25525176, 27652274, 38287764, 41478411, 55304548, 76575528, 82956822, 110609096, 124435233, 165913644, 248870466, 331827288, 497740932, 995481864]

約数ペア:

[(1, 995481864), (2, 497740932), (3, 331827288), (4, 248870466), (6, 165913644), (8, 124435233), (9, 110609096), (12, 82956822), (13, 76575528), (18, 55304548), (24, 41478411), (26, 38287764), (36, 27652274), (39, 25525176), (52, 19143882), (72, 13826137), (78, 12762588), (104, 9571941), (117, 8508392), (156, 6381294), (234, 4254196), (312, 3190647), (468, 2127098), (661, 1506024), (936, 1063549), (1322, 753012), (1609, 618696), (1983, 502008), (2644, 376506), (3218, 309348), (3966, 251004), (4827, 206232), (5288, 188253), (5949, 167336), (6436, 154674), (7932, 125502), (8593, 115848), (9654, 103116), (11898, 83668), (12872, 77337), (14481, 68744), (15864, 62751), (17186, 57924), (19308, 51558), (20917, 47592), (23796, 41834), (25779, 38616), (28962, 34372)]