728966736

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1877}}^1$

素因数の和:1954

約数の個数: 160

約数和(自身を含む): 2235571200

約数和(自身を除く): 1506604464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 31, 36, 48, 54, 58, 62, 72, 87, 93, 108, 116, 124, 144, 174, 186, 216, 232, 248, 261, 279, 348, 372, 432, 464, 496, 522, 558, 696, 744, 783, 837, 899, 1044, 1116, 1392, 1488, 1566, 1674, 1798, 1877, 2088, 2232, 2697, 3132, 3348, 3596, 3754, 4176, 4464, 5394, 5631, 6264, 6696, 7192, 7508, 8091, 10788, 11262, 12528, 13392, 14384, 15016, 16182, 16893, 21576, 22524, 24273, 30032, 32364, 33786, 43152, 45048, 48546, 50679, 54433, 58187, 64728, 67572, 90096, 97092, 101358, 108866, 116374, 129456, 135144, 163299, 174561, 194184, 202716, 217732, 232748, 270288, 326598, 349122, 388368, 405432, 435464, 465496, 489897, 523683, 653196, 698244, 810864, 870928, 930992, 979794, 1047366, 1306392, 1396488, 1469691, 1571049, 1687423, 1959588, 2094732, 2612784, 2792976, 2939382, 3142098, 3374846, 3919176, 4189464, 5062269, 5878764, 6284196, 6749692, 7838352, 8378928, 10124538, 11757528, 12568392, 13499384, 15186807, 20249076, 23515056, 25136784, 26998768, 30373614, 40498152, 45560421, 60747228, 80996304, 91120842, 121494456, 182241684, 242988912, 364483368, 728966736]

約数ペア:

[(1, 728966736), (2, 364483368), (3, 242988912), (4, 182241684), (6, 121494456), (8, 91120842), (9, 80996304), (12, 60747228), (16, 45560421), (18, 40498152), (24, 30373614), (27, 26998768), (29, 25136784), (31, 23515056), (36, 20249076), (48, 15186807), (54, 13499384), (58, 12568392), (62, 11757528), (72, 10124538), (87, 8378928), (93, 7838352), (108, 6749692), (116, 6284196), (124, 5878764), (144, 5062269), (174, 4189464), (186, 3919176), (216, 3374846), (232, 3142098), (248, 2939382), (261, 2792976), (279, 2612784), (348, 2094732), (372, 1959588), (432, 1687423), (464, 1571049), (496, 1469691), (522, 1396488), (558, 1306392), (696, 1047366), (744, 979794), (783, 930992), (837, 870928), (899, 810864), (1044, 698244), (1116, 653196), (1392, 523683), (1488, 489897), (1566, 465496), (1674, 435464), (1798, 405432), (1877, 388368), (2088, 349122), (2232, 326598), (2697, 270288), (3132, 232748), (3348, 217732), (3596, 202716), (3754, 194184), (4176, 174561), (4464, 163299), (5394, 135144), (5631, 129456), (6264, 116374), (6696, 108866), (7192, 101358), (7508, 97092), (8091, 90096), (10788, 67572), (11262, 64728), (12528, 58187), (13392, 54433), (14384, 50679), (15016, 48546), (16182, 45048), (16893, 43152), (21576, 33786), (22524, 32364), (24273, 30032)]