485308512

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^4\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 180

約数和(自身を含む): 1520440740

約数和(自身を除く): 1035132228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 59, 72, 78, 96, 104, 117, 118, 144, 156, 169, 177, 208, 234, 236, 288, 312, 338, 354, 416, 468, 472, 507, 531, 624, 676, 708, 767, 936, 944, 1014, 1062, 1248, 1352, 1416, 1521, 1534, 1872, 1888, 2028, 2124, 2197, 2301, 2704, 2832, 3042, 3068, 3744, 4056, 4248, 4394, 4602, 5408, 5664, 6084, 6136, 6591, 6903, 8112, 8496, 8788, 9204, 9971, 12168, 12272, 13182, 13806, 16224, 16992, 17576, 18408, 19773, 19942, 24336, 24544, 26364, 27612, 28561, 29913, 35152, 36816, 39546, 39884, 48672, 52728, 55224, 57122, 59826, 70304, 73632, 79092, 79768, 85683, 89739, 105456, 110448, 114244, 119652, 129623, 158184, 159536, 171366, 179478, 210912, 220896, 228488, 239304, 257049, 259246, 316368, 319072, 342732, 358956, 388869, 456976, 478608, 514098, 518492, 632736, 685464, 717912, 777738, 913952, 957216, 1028196, 1036984, 1166607, 1370928, 1435824, 1555476, 1685099, 2056392, 2073968, 2333214, 2741856, 2871648, 3110952, 3370198, 4112784, 4147936, 4666428, 5055297, 6221904, 6740396, 8225568, 9332856, 10110594, 12443808, 13480792, 15165891, 18665712, 20221188, 26961584, 30331782, 37331424, 40442376, 53923168, 60663564, 80884752, 121327128, 161769504, 242654256, 485308512]

約数ペア:

[(1, 485308512), (2, 242654256), (3, 161769504), (4, 121327128), (6, 80884752), (8, 60663564), (9, 53923168), (12, 40442376), (13, 37331424), (16, 30331782), (18, 26961584), (24, 20221188), (26, 18665712), (32, 15165891), (36, 13480792), (39, 12443808), (48, 10110594), (52, 9332856), (59, 8225568), (72, 6740396), (78, 6221904), (96, 5055297), (104, 4666428), (117, 4147936), (118, 4112784), (144, 3370198), (156, 3110952), (169, 2871648), (177, 2741856), (208, 2333214), (234, 2073968), (236, 2056392), (288, 1685099), (312, 1555476), (338, 1435824), (354, 1370928), (416, 1166607), (468, 1036984), (472, 1028196), (507, 957216), (531, 913952), (624, 777738), (676, 717912), (708, 685464), (767, 632736), (936, 518492), (944, 514098), (1014, 478608), (1062, 456976), (1248, 388869), (1352, 358956), (1416, 342732), (1521, 319072), (1534, 316368), (1872, 259246), (1888, 257049), (2028, 239304), (2124, 228488), (2197, 220896), (2301, 210912), (2704, 179478), (2832, 171366), (3042, 159536), (3068, 158184), (3744, 129623), (4056, 119652), (4248, 114244), (4394, 110448), (4602, 105456), (5408, 89739), (5664, 85683), (6084, 79768), (6136, 79092), (6591, 73632), (6903, 70304), (8112, 59826), (8496, 57122), (8788, 55224), (9204, 52728), (9971, 48672), (12168, 39884), (12272, 39546), (13182, 36816), (13806, 35152), (16224, 29913), (16992, 28561), (17576, 27612), (18408, 26364), (19773, 24544), (19942, 24336)]