20277534312

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{124561}}^1$

素因数の和:124616

約数の個数: 192

約数和(自身を含む): 69954019200

約数和(自身を除く): 49676484888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 19, 21, 24, 28, 34, 36, 38, 42, 51, 56, 57, 63, 68, 72, 76, 84, 102, 114, 119, 126, 133, 136, 152, 153, 168, 171, 204, 228, 238, 252, 266, 306, 323, 342, 357, 399, 408, 456, 476, 504, 532, 612, 646, 684, 714, 798, 952, 969, 1064, 1071, 1197, 1224, 1292, 1368, 1428, 1596, 1938, 2142, 2261, 2394, 2584, 2856, 2907, 3192, 3876, 4284, 4522, 4788, 5814, 6783, 7752, 8568, 9044, 9576, 11628, 13566, 18088, 20349, 23256, 27132, 40698, 54264, 81396, 124561, 162792, 249122, 373683, 498244, 747366, 871927, 996488, 1121049, 1494732, 1743854, 2117537, 2242098, 2366659, 2615781, 2989464, 3487708, 4235074, 4484196, 4733318, 5231562, 6352611, 6975416, 7099977, 7847343, 8470148, 8968392, 9466636, 10463124, 12705222, 14199954, 14822759, 15694686, 16566613, 16940296, 18933272, 19057833, 20926248, 21299931, 25410444, 28399908, 29645518, 31389372, 33133226, 38115666, 40233203, 42599862, 44468277, 49699839, 50820888, 56799816, 59291036, 62778744, 66266452, 76231332, 80466406, 85199724, 88936554, 99399678, 118582072, 120699609, 132532904, 133404831, 149099517, 152462664, 160932812, 170399448, 177873108, 198799356, 241399218, 266809662, 281632421, 298199034, 321865624, 355746216, 362098827, 397598712, 482798436, 533619324, 563264842, 596398068, 724197654, 844897263, 965596872, 1067238648, 1126529684, 1192796136, 1448395308, 1689794526, 2253059368, 2534691789, 2896790616, 3379589052, 5069383578, 6759178104, 10138767156, 20277534312]

約数ペア:

[(1, 20277534312), (2, 10138767156), (3, 6759178104), (4, 5069383578), (6, 3379589052), (7, 2896790616), (8, 2534691789), (9, 2253059368), (12, 1689794526), (14, 1448395308), (17, 1192796136), (18, 1126529684), (19, 1067238648), (21, 965596872), (24, 844897263), (28, 724197654), (34, 596398068), (36, 563264842), (38, 533619324), (42, 482798436), (51, 397598712), (56, 362098827), (57, 355746216), (63, 321865624), (68, 298199034), (72, 281632421), (76, 266809662), (84, 241399218), (102, 198799356), (114, 177873108), (119, 170399448), (126, 160932812), (133, 152462664), (136, 149099517), (152, 133404831), (153, 132532904), (168, 120699609), (171, 118582072), (204, 99399678), (228, 88936554), (238, 85199724), (252, 80466406), (266, 76231332), (306, 66266452), (323, 62778744), (342, 59291036), (357, 56799816), (399, 50820888), (408, 49699839), (456, 44468277), (476, 42599862), (504, 40233203), (532, 38115666), (612, 33133226), (646, 31389372), (684, 29645518), (714, 28399908), (798, 25410444), (952, 21299931), (969, 20926248), (1064, 19057833), (1071, 18933272), (1197, 16940296), (1224, 16566613), (1292, 15694686), (1368, 14822759), (1428, 14199954), (1596, 12705222), (1938, 10463124), (2142, 9466636), (2261, 8968392), (2394, 8470148), (2584, 7847343), (2856, 7099977), (2907, 6975416), (3192, 6352611), (3876, 5231562), (4284, 4733318), (4522, 4484196), (4788, 4235074), (5814, 3487708), (6783, 2989464), (7752, 2615781), (8568, 2366659), (9044, 2242098), (9576, 2117537), (11628, 1743854), (13566, 1494732), (18088, 1121049), (20349, 996488), (23256, 871927), (27132, 747366), (40698, 498244), (54264, 373683), (81396, 249122), (124561, 162792)]