171725472

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^2\times {\mathrm{709}}^1$

素因数の和:783

約数の個数: 108

約数和(自身を含む): 506477790

約数和(自身を除く): 334752318

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 709, 841, 928, 1044, 1392, 1418, 1682, 2088, 2127, 2523, 2784, 2836, 3364, 4176, 4254, 5046, 5672, 6381, 6728, 7569, 8352, 8508, 10092, 11344, 12762, 13456, 15138, 17016, 20184, 20561, 22688, 25524, 26912, 30276, 34032, 40368, 41122, 51048, 60552, 61683, 68064, 80736, 82244, 102096, 121104, 123366, 164488, 185049, 204192, 242208, 246732, 328976, 370098, 493464, 596269, 657952, 740196, 986928, 1192538, 1480392, 1788807, 1973856, 2385076, 2960784, 3577614, 4770152, 5366421, 5921568, 7155228, 9540304, 10732842, 14310456, 19080608, 21465684, 28620912, 42931368, 57241824, 85862736, 171725472]

約数ペア:

[(1, 171725472), (2, 85862736), (3, 57241824), (4, 42931368), (6, 28620912), (8, 21465684), (9, 19080608), (12, 14310456), (16, 10732842), (18, 9540304), (24, 7155228), (29, 5921568), (32, 5366421), (36, 4770152), (48, 3577614), (58, 2960784), (72, 2385076), (87, 1973856), (96, 1788807), (116, 1480392), (144, 1192538), (174, 986928), (232, 740196), (261, 657952), (288, 596269), (348, 493464), (464, 370098), (522, 328976), (696, 246732), (709, 242208), (841, 204192), (928, 185049), (1044, 164488), (1392, 123366), (1418, 121104), (1682, 102096), (2088, 82244), (2127, 80736), (2523, 68064), (2784, 61683), (2836, 60552), (3364, 51048), (4176, 41122), (4254, 40368), (5046, 34032), (5672, 30276), (6381, 26912), (6728, 25524), (7569, 22688), (8352, 20561), (8508, 20184), (10092, 17016), (11344, 15138), (12762, 13456)]