2018457792

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:589

約数の個数: 280

約数和(自身を含む): 6562569552

約数和(自身を除く): 4544111760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 61, 64, 72, 78, 81, 96, 104, 108, 117, 122, 144, 156, 162, 183, 192, 208, 216, 234, 244, 288, 312, 324, 351, 366, 416, 432, 468, 488, 491, 549, 576, 624, 648, 702, 732, 793, 832, 864, 936, 976, 982, 1053, 1098, 1248, 1296, 1404, 1464, 1473, 1586, 1647, 1728, 1872, 1952, 1964, 2106, 2196, 2379, 2496, 2592, 2808, 2928, 2946, 3172, 3294, 3744, 3904, 3928, 4212, 4392, 4419, 4758, 4941, 5184, 5616, 5856, 5892, 6344, 6383, 6588, 7137, 7488, 7856, 8424, 8784, 8838, 9516, 9882, 11232, 11712, 11784, 12688, 12766, 13176, 13257, 14274, 15712, 16848, 17568, 17676, 19032, 19149, 19764, 21411, 22464, 23568, 25376, 25532, 26352, 26514, 28548, 29951, 31424, 33696, 35136, 35352, 38064, 38298, 39528, 39771, 42822, 47136, 50752, 51064, 52704, 53028, 57096, 57447, 59902, 64233, 67392, 70704, 76128, 76596, 79056, 79542, 85644, 89853, 94272, 102128, 105408, 106056, 114192, 114894, 119804, 128466, 141408, 152256, 153192, 158112, 159084, 171288, 172341, 179706, 204256, 212112, 228384, 229788, 239608, 256932, 269559, 282816, 306384, 316224, 318168, 342576, 344682, 359412, 389363, 408512, 424224, 456768, 459576, 479216, 513864, 517023, 539118, 612768, 636336, 685152, 689364, 718824, 778726, 808677, 848448, 919152, 958432, 1027728, 1034046, 1078236, 1168089, 1225536, 1272672, 1370304, 1378728, 1437648, 1557452, 1617354, 1838304, 1916864, 2055456, 2068092, 2156472, 2336178, 2426031, 2545344, 2757456, 2875296, 3114904, 3234708, 3504267, 3676608, 4110912, 4136184, 4312944, 4672356, 4852062, 5514912, 5750592, 6229808, 6469416, 7008534, 8272368, 8625888, 9344712, 9704124, 10512801, 11029824, 12459616, 12938832, 14017068, 16544736, 17251776, 18689424, 19408248, 21025602, 24919232, 25877664, 28034136, 31538403, 33089472, 37378848, 38816496, 42051204, 51755328, 56068272, 63076806, 74757696, 77632992, 84102408, 112136544, 126153612, 155265984, 168204816, 224273088, 252307224, 336409632, 504614448, 672819264, 1009228896, 2018457792]

約数ペア:

[(1, 2018457792), (2, 1009228896), (3, 672819264), (4, 504614448), (6, 336409632), (8, 252307224), (9, 224273088), (12, 168204816), (13, 155265984), (16, 126153612), (18, 112136544), (24, 84102408), (26, 77632992), (27, 74757696), (32, 63076806), (36, 56068272), (39, 51755328), (48, 42051204), (52, 38816496), (54, 37378848), (61, 33089472), (64, 31538403), (72, 28034136), (78, 25877664), (81, 24919232), (96, 21025602), (104, 19408248), (108, 18689424), (117, 17251776), (122, 16544736), (144, 14017068), (156, 12938832), (162, 12459616), (183, 11029824), (192, 10512801), (208, 9704124), (216, 9344712), (234, 8625888), (244, 8272368), (288, 7008534), (312, 6469416), (324, 6229808), (351, 5750592), (366, 5514912), (416, 4852062), (432, 4672356), (468, 4312944), (488, 4136184), (491, 4110912), (549, 3676608), (576, 3504267), (624, 3234708), (648, 3114904), (702, 2875296), (732, 2757456), (793, 2545344), (832, 2426031), (864, 2336178), (936, 2156472), (976, 2068092), (982, 2055456), (1053, 1916864), (1098, 1838304), (1248, 1617354), (1296, 1557452), (1404, 1437648), (1464, 1378728), (1473, 1370304), (1586, 1272672), (1647, 1225536), (1728, 1168089), (1872, 1078236), (1952, 1034046), (1964, 1027728), (2106, 958432), (2196, 919152), (2379, 848448), (2496, 808677), (2592, 778726), (2808, 718824), (2928, 689364), (2946, 685152), (3172, 636336), (3294, 612768), (3744, 539118), (3904, 517023), (3928, 513864), (4212, 479216), (4392, 459576), (4419, 456768), (4758, 424224), (4941, 408512), (5184, 389363), (5616, 359412), (5856, 344682), (5892, 342576), (6344, 318168), (6383, 316224), (6588, 306384), (7137, 282816), (7488, 269559), (7856, 256932), (8424, 239608), (8784, 229788), (8838, 228384), (9516, 212112), (9882, 204256), (11232, 179706), (11712, 172341), (11784, 171288), (12688, 159084), (12766, 158112), (13176, 153192), (13257, 152256), (14274, 141408), (15712, 128466), (16848, 119804), (17568, 114894), (17676, 114192), (19032, 106056), (19149, 105408), (19764, 102128), (21411, 94272), (22464, 89853), (23568, 85644), (25376, 79542), (25532, 79056), (26352, 76596), (26514, 76128), (28548, 70704), (29951, 67392), (31424, 64233), (33696, 59902), (35136, 57447), (35352, 57096), (38064, 53028), (38298, 52704), (39528, 51064), (39771, 50752), (42822, 47136)]