254913353016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{23509}}^1$

素因数の和:23666

約数の個数: 256

約数和(自身を含む): 794449920000

約数和(自身を除く): 539536566984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 43, 56, 57, 76, 79, 84, 86, 114, 129, 133, 152, 158, 168, 172, 228, 237, 258, 266, 301, 316, 344, 399, 456, 474, 516, 532, 553, 602, 632, 798, 817, 903, 948, 1032, 1064, 1106, 1204, 1501, 1596, 1634, 1659, 1806, 1896, 2212, 2408, 2451, 3002, 3192, 3268, 3318, 3397, 3612, 4424, 4503, 4902, 5719, 6004, 6536, 6636, 6794, 7224, 9006, 9804, 10191, 10507, 11438, 12008, 13272, 13588, 17157, 18012, 19608, 20382, 21014, 22876, 23509, 23779, 27176, 31521, 34314, 36024, 40764, 42028, 45752, 47018, 47558, 63042, 64543, 68628, 70527, 71337, 81528, 84056, 94036, 95116, 126084, 129086, 137256, 141054, 142674, 164563, 188072, 190232, 193629, 252168, 258172, 282108, 285348, 329126, 387258, 446671, 451801, 493689, 516344, 564216, 570696, 658252, 774516, 893342, 903602, 987378, 1010887, 1316504, 1340013, 1355403, 1549032, 1786684, 1807204, 1857211, 1974756, 2021774, 2680026, 2710806, 3032661, 3126697, 3573368, 3614408, 3714422, 3949512, 4043548, 5360052, 5421612, 5571633, 6065322, 6253394, 7076209, 7428844, 8087096, 9380091, 10720104, 10843224, 11143266, 12130644, 12506788, 13000477, 14152418, 14857688, 18760182, 19206853, 21228627, 22286532, 24261288, 25013576, 26000954, 28304836, 35287009, 37520364, 38413706, 39001431, 42457254, 44573064, 52001908, 56609672, 57620559, 70574018, 75040728, 76827412, 78002862, 79860073, 84914508, 104003816, 105861027, 115241118, 134447971, 141148036, 153654824, 156005724, 159720146, 169829016, 211722054, 230482236, 239580219, 247009063, 268895942, 282296072, 312011448, 319440292, 403343913, 423444108, 460964472, 479160438, 494018126, 537791884, 559020511, 638880584, 741027189, 806687826, 846888216, 958320876, 988036252, 1075583768, 1118041022, 1482054378, 1517341387, 1613375652, 1677061533, 1916641752, 1976072504, 2236082044, 2964108756, 3034682774, 3226751304, 3354123066, 4472164088, 4552024161, 5928217512, 6069365548, 6708246132, 9104048322, 10621389709, 12138731096, 13416492264, 18208096644, 21242779418, 31864169127, 36416193288, 42485558836, 63728338254, 84971117672, 127456676508, 254913353016]

約数ペア:

[(1, 254913353016), (2, 127456676508), (3, 84971117672), (4, 63728338254), (6, 42485558836), (7, 36416193288), (8, 31864169127), (12, 21242779418), (14, 18208096644), (19, 13416492264), (21, 12138731096), (24, 10621389709), (28, 9104048322), (38, 6708246132), (42, 6069365548), (43, 5928217512), (56, 4552024161), (57, 4472164088), (76, 3354123066), (79, 3226751304), (84, 3034682774), (86, 2964108756), (114, 2236082044), (129, 1976072504), (133, 1916641752), (152, 1677061533), (158, 1613375652), (168, 1517341387), (172, 1482054378), (228, 1118041022), (237, 1075583768), (258, 988036252), (266, 958320876), (301, 846888216), (316, 806687826), (344, 741027189), (399, 638880584), (456, 559020511), (474, 537791884), (516, 494018126), (532, 479160438), (553, 460964472), (602, 423444108), (632, 403343913), (798, 319440292), (817, 312011448), (903, 282296072), (948, 268895942), (1032, 247009063), (1064, 239580219), (1106, 230482236), (1204, 211722054), (1501, 169829016), (1596, 159720146), (1634, 156005724), (1659, 153654824), (1806, 141148036), (1896, 134447971), (2212, 115241118), (2408, 105861027), (2451, 104003816), (3002, 84914508), (3192, 79860073), (3268, 78002862), (3318, 76827412), (3397, 75040728), (3612, 70574018), (4424, 57620559), (4503, 56609672), (4902, 52001908), (5719, 44573064), (6004, 42457254), (6536, 39001431), (6636, 38413706), (6794, 37520364), (7224, 35287009), (9006, 28304836), (9804, 26000954), (10191, 25013576), (10507, 24261288), (11438, 22286532), (12008, 21228627), (13272, 19206853), (13588, 18760182), (17157, 14857688), (18012, 14152418), (19608, 13000477), (20382, 12506788), (21014, 12130644), (22876, 11143266), (23509, 10843224), (23779, 10720104), (27176, 9380091), (31521, 8087096), (34314, 7428844), (36024, 7076209), (40764, 6253394), (42028, 6065322), (45752, 5571633), (47018, 5421612), (47558, 5360052), (63042, 4043548), (64543, 3949512), (68628, 3714422), (70527, 3614408), (71337, 3573368), (81528, 3126697), (84056, 3032661), (94036, 2710806), (95116, 2680026), (126084, 2021774), (129086, 1974756), (137256, 1857211), (141054, 1807204), (142674, 1786684), (164563, 1549032), (188072, 1355403), (190232, 1340013), (193629, 1316504), (252168, 1010887), (258172, 987378), (282108, 903602), (285348, 893342), (329126, 774516), (387258, 658252), (446671, 570696), (451801, 564216), (493689, 516344)]