1982809344

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{701}}^1$

素因数の和:876

約数の個数: 144

約数和(自身を含む): 5509969920

約数和(自身を除く): 3527160576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 127, 128, 174, 192, 232, 254, 256, 348, 381, 384, 464, 508, 696, 701, 762, 768, 928, 1016, 1392, 1402, 1524, 1856, 2032, 2103, 2784, 2804, 3048, 3683, 3712, 4064, 4206, 5568, 5608, 6096, 7366, 7424, 8128, 8412, 11049, 11136, 11216, 12192, 14732, 16256, 16824, 20329, 22098, 22272, 22432, 24384, 29464, 32512, 33648, 40658, 44196, 44864, 48768, 58928, 60987, 67296, 81316, 88392, 89027, 89728, 97536, 117856, 121974, 134592, 162632, 176784, 178054, 179456, 235712, 243948, 267081, 269184, 325264, 353568, 356108, 471424, 487896, 534162, 538368, 650528, 707136, 712216, 942848, 975792, 1068324, 1301056, 1414272, 1424432, 1951584, 2136648, 2581783, 2602112, 2828544, 2848864, 3903168, 4273296, 5163566, 5204224, 5697728, 7745349, 7806336, 8546592, 10327132, 11395456, 15490698, 15612672, 17093184, 20654264, 22790912, 30981396, 34186368, 41308528, 61962792, 68372736, 82617056, 123925584, 165234112, 247851168, 330468224, 495702336, 660936448, 991404672, 1982809344]

約数ペア:

[(1, 1982809344), (2, 991404672), (3, 660936448), (4, 495702336), (6, 330468224), (8, 247851168), (12, 165234112), (16, 123925584), (24, 82617056), (29, 68372736), (32, 61962792), (48, 41308528), (58, 34186368), (64, 30981396), (87, 22790912), (96, 20654264), (116, 17093184), (127, 15612672), (128, 15490698), (174, 11395456), (192, 10327132), (232, 8546592), (254, 7806336), (256, 7745349), (348, 5697728), (381, 5204224), (384, 5163566), (464, 4273296), (508, 3903168), (696, 2848864), (701, 2828544), (762, 2602112), (768, 2581783), (928, 2136648), (1016, 1951584), (1392, 1424432), (1402, 1414272), (1524, 1301056), (1856, 1068324), (2032, 975792), (2103, 942848), (2784, 712216), (2804, 707136), (3048, 650528), (3683, 538368), (3712, 534162), (4064, 487896), (4206, 471424), (5568, 356108), (5608, 353568), (6096, 325264), (7366, 269184), (7424, 267081), (8128, 243948), (8412, 235712), (11049, 179456), (11136, 178054), (11216, 176784), (12192, 162632), (14732, 134592), (16256, 121974), (16824, 117856), (20329, 97536), (22098, 89728), (22272, 89027), (22432, 88392), (24384, 81316), (29464, 67296), (32512, 60987), (33648, 58928), (40658, 48768), (44196, 44864)]