80917797636

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{479}}^1$

素因数の和:1001

約数の個数: 288

約数和(自身を含む): 237318681600

約数和(自身を除く): 156400883964

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 52, 54, 58, 78, 81, 87, 108, 116, 117, 156, 162, 174, 234, 243, 261, 324, 348, 351, 377, 461, 468, 479, 486, 522, 702, 754, 783, 922, 958, 972, 1044, 1053, 1131, 1383, 1404, 1437, 1508, 1566, 1844, 1916, 2106, 2262, 2349, 2766, 2874, 3132, 3159, 3393, 4149, 4212, 4311, 4524, 4698, 5532, 5748, 5993, 6227, 6318, 6786, 7047, 8298, 8622, 9396, 10179, 11986, 12447, 12454, 12636, 12933, 13369, 13572, 13891, 14094, 16596, 17244, 17979, 18681, 20358, 23972, 24894, 24908, 25866, 26738, 27782, 28188, 30537, 35958, 37341, 37362, 38799, 40107, 40716, 41673, 49788, 51732, 53476, 53937, 55564, 56043, 61074, 71916, 74682, 74724, 77598, 80214, 83346, 91611, 107874, 112023, 112086, 116397, 120321, 122148, 125019, 149364, 155196, 160428, 161811, 166692, 168129, 173797, 180583, 183222, 215748, 220819, 224046, 224172, 232794, 240642, 250038, 323622, 336258, 347594, 360963, 361166, 366444, 375057, 441638, 448092, 465588, 481284, 485433, 500076, 504387, 521391, 541749, 647244, 662457, 672516, 695188, 721926, 722332, 750114, 883276, 970866, 1008774, 1042782, 1082889, 1083498, 1125171, 1324914, 1443852, 1456299, 1500228, 1513161, 1564173, 1625247, 1941732, 1987371, 2017548, 2085564, 2165778, 2166996, 2250342, 2649828, 2870647, 2912598, 3026322, 3128346, 3248667, 3250494, 3375513, 3974742, 4331556, 4500684, 4692519, 4875741, 5741294, 5825196, 5962113, 6052644, 6256692, 6403751, 6497334, 6500988, 6751026, 7949484, 8611941, 9385038, 9751482, 11482588, 11924226, 12807502, 12994668, 13502052, 14077557, 14627223, 17223882, 17886339, 18770076, 19211253, 19502964, 23848452, 25615004, 25835823, 28155114, 29254446, 34447764, 35772678, 38422506, 42232671, 43881669, 51671646, 53659017, 56310228, 57633759, 58508892, 71545356, 76845012, 77507469, 83248763, 84465342, 87763338, 103343292, 107318034, 115267518, 155014938, 166497526, 168930684, 172901277, 175526676, 214636068, 230535036, 232522407, 249746289, 310029876, 332995052, 345802554, 465044814, 499492578, 518703831, 691605108, 697567221, 749238867, 930089628, 998985156, 1037407662, 1395134442, 1498477734, 1556111493, 2074815324, 2247716601, 2790268884, 2996955468, 3112222986, 4495433202, 6224445972, 6743149803, 8990866404, 13486299606, 20229449409, 26972599212, 40458898818, 80917797636]

約数ペア:

[(1, 80917797636), (2, 40458898818), (3, 26972599212), (4, 20229449409), (6, 13486299606), (9, 8990866404), (12, 6743149803), (13, 6224445972), (18, 4495433202), (26, 3112222986), (27, 2996955468), (29, 2790268884), (36, 2247716601), (39, 2074815324), (52, 1556111493), (54, 1498477734), (58, 1395134442), (78, 1037407662), (81, 998985156), (87, 930089628), (108, 749238867), (116, 697567221), (117, 691605108), (156, 518703831), (162, 499492578), (174, 465044814), (234, 345802554), (243, 332995052), (261, 310029876), (324, 249746289), (348, 232522407), (351, 230535036), (377, 214636068), (461, 175526676), (468, 172901277), (479, 168930684), (486, 166497526), (522, 155014938), (702, 115267518), (754, 107318034), (783, 103343292), (922, 87763338), (958, 84465342), (972, 83248763), (1044, 77507469), (1053, 76845012), (1131, 71545356), (1383, 58508892), (1404, 57633759), (1437, 56310228), (1508, 53659017), (1566, 51671646), (1844, 43881669), (1916, 42232671), (2106, 38422506), (2262, 35772678), (2349, 34447764), (2766, 29254446), (2874, 28155114), (3132, 25835823), (3159, 25615004), (3393, 23848452), (4149, 19502964), (4212, 19211253), (4311, 18770076), (4524, 17886339), (4698, 17223882), (5532, 14627223), (5748, 14077557), (5993, 13502052), (6227, 12994668), (6318, 12807502), (6786, 11924226), (7047, 11482588), (8298, 9751482), (8622, 9385038), (9396, 8611941), (10179, 7949484), (11986, 6751026), (12447, 6500988), (12454, 6497334), (12636, 6403751), (12933, 6256692), (13369, 6052644), (13572, 5962113), (13891, 5825196), (14094, 5741294), (16596, 4875741), (17244, 4692519), (17979, 4500684), (18681, 4331556), (20358, 3974742), (23972, 3375513), (24894, 3250494), (24908, 3248667), (25866, 3128346), (26738, 3026322), (27782, 2912598), (28188, 2870647), (30537, 2649828), (35958, 2250342), (37341, 2166996), (37362, 2165778), (38799, 2085564), (40107, 2017548), (40716, 1987371), (41673, 1941732), (49788, 1625247), (51732, 1564173), (53476, 1513161), (53937, 1500228), (55564, 1456299), (56043, 1443852), (61074, 1324914), (71916, 1125171), (74682, 1083498), (74724, 1082889), (77598, 1042782), (80214, 1008774), (83346, 970866), (91611, 883276), (107874, 750114), (112023, 722332), (112086, 721926), (116397, 695188), (120321, 672516), (122148, 662457), (125019, 647244), (149364, 541749), (155196, 521391), (160428, 504387), (161811, 500076), (166692, 485433), (168129, 481284), (173797, 465588), (180583, 448092), (183222, 441638), (215748, 375057), (220819, 366444), (224046, 361166), (224172, 360963), (232794, 347594), (240642, 336258), (250038, 323622)]