20578634076

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1171}}^1$

素因数の和:1246

約数の個数: 432

約数和(自身を含む): 69657866880

約数和(自身を除く): 49079232804

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 19, 21, 22, 26, 28, 33, 38, 39, 42, 44, 49, 52, 57, 66, 76, 77, 78, 84, 91, 98, 114, 121, 132, 133, 143, 147, 154, 156, 182, 196, 209, 228, 231, 242, 247, 266, 273, 286, 294, 308, 363, 364, 399, 418, 429, 462, 484, 494, 532, 539, 546, 572, 588, 627, 637, 726, 741, 798, 836, 847, 858, 924, 931, 988, 1001, 1078, 1092, 1171, 1254, 1274, 1452, 1463, 1482, 1573, 1596, 1617, 1694, 1716, 1729, 1862, 1911, 2002, 2156, 2299, 2342, 2508, 2541, 2548, 2717, 2793, 2926, 2964, 3003, 3146, 3234, 3388, 3458, 3513, 3724, 3822, 4004, 4389, 4598, 4684, 4719, 5082, 5187, 5434, 5586, 5852, 5929, 6006, 6292, 6468, 6897, 6916, 7007, 7026, 7644, 8151, 8197, 8778, 9196, 9438, 10164, 10241, 10374, 10868, 11011, 11172, 11858, 12012, 12103, 12881, 13794, 14014, 14052, 15223, 16093, 16302, 16394, 17556, 17787, 18876, 19019, 20482, 20748, 21021, 22022, 22249, 23716, 24206, 24591, 25762, 27588, 28028, 29887, 30446, 30723, 32186, 32604, 32788, 33033, 35574, 36309, 38038, 38643, 40964, 42042, 44044, 44498, 45669, 48279, 48412, 49182, 51524, 57057, 57379, 59774, 60892, 61446, 64372, 66066, 66747, 71148, 72618, 76076, 77077, 77286, 84084, 88996, 89661, 90167, 91338, 96558, 98364, 106561, 112651, 114114, 114758, 119548, 122892, 132132, 133133, 133494, 141691, 145236, 154154, 154572, 155743, 167453, 172137, 179322, 180334, 182676, 193116, 209209, 213122, 225302, 228228, 229516, 231231, 244739, 266266, 266988, 270501, 283382, 289237, 308308, 311486, 319683, 334906, 337953, 344274, 358644, 360668, 399399, 418418, 425073, 426244, 450604, 462462, 467229, 489478, 502359, 532532, 541002, 566764, 578474, 622972, 627627, 631169, 639366, 669812, 675906, 688548, 734217, 745927, 798798, 836836, 850146, 867711, 924924, 934458, 978956, 991837, 1004718, 1082004, 1090201, 1156948, 1172171, 1255254, 1262338, 1278732, 1351812, 1464463, 1468434, 1491854, 1597596, 1700292, 1713173, 1735422, 1841983, 1868916, 1893507, 1983674, 2009436, 2024659, 2180402, 2237781, 2344342, 2510508, 2524676, 2692129, 2928926, 2936868, 2975511, 2983708, 3181607, 3270603, 3426346, 3470844, 3516513, 3683966, 3787014, 3967348, 4049318, 4360804, 4393389, 4475562, 4688684, 5139519, 5384258, 5525949, 5857852, 5951022, 6073977, 6363214, 6541206, 6852692, 6942859, 7033026, 7367932, 7574028, 8076387, 8098636, 8205197, 8786778, 8951124, 9544821, 10279038, 10768516, 11051898, 11902044, 11992211, 12147954, 12726428, 12893881, 13082412, 13885718, 14066052, 14172613, 16152774, 16410394, 17573556, 18844903, 19089642, 20558076, 20828577, 22103796, 22271249, 23984422, 24295908, 24615591, 25787762, 27771436, 28345226, 32305548, 32820788, 34997677, 35976633, 37689806, 38179284, 38681643, 41657154, 42517839, 44542498, 47968844, 49231182, 51575524, 56534709, 56690452, 66813747, 69995354, 71953266, 75379612, 77363286, 83314308, 85035678, 89084996, 90257167, 98462364, 104993031, 113069418, 131914321, 133627494, 139990708, 143906532, 154726572, 155898743, 170071356, 180514334, 209986062, 226138836, 244983739, 263828642, 267254988, 270771501, 311797486, 361028668, 395742963, 419972124, 467696229, 489967478, 527657284, 541543002, 623594972, 734951217, 791485926, 935392458, 979934956, 1083086004, 1469902434, 1582971852, 1714886173, 1870784916, 2939804868, 3429772346, 5144658519, 6859544692, 10289317038, 20578634076]

約数ペア:

[(1, 20578634076), (2, 10289317038), (3, 6859544692), (4, 5144658519), (6, 3429772346), (7, 2939804868), (11, 1870784916), (12, 1714886173), (13, 1582971852), (14, 1469902434), (19, 1083086004), (21, 979934956), (22, 935392458), (26, 791485926), (28, 734951217), (33, 623594972), (38, 541543002), (39, 527657284), (42, 489967478), (44, 467696229), (49, 419972124), (52, 395742963), (57, 361028668), (66, 311797486), (76, 270771501), (77, 267254988), (78, 263828642), (84, 244983739), (91, 226138836), (98, 209986062), (114, 180514334), (121, 170071356), (132, 155898743), (133, 154726572), (143, 143906532), (147, 139990708), (154, 133627494), (156, 131914321), (182, 113069418), (196, 104993031), (209, 98462364), (228, 90257167), (231, 89084996), (242, 85035678), (247, 83314308), (266, 77363286), (273, 75379612), (286, 71953266), (294, 69995354), (308, 66813747), (363, 56690452), (364, 56534709), (399, 51575524), (418, 49231182), (429, 47968844), (462, 44542498), (484, 42517839), (494, 41657154), (532, 38681643), (539, 38179284), (546, 37689806), (572, 35976633), (588, 34997677), (627, 32820788), (637, 32305548), (726, 28345226), (741, 27771436), (798, 25787762), (836, 24615591), (847, 24295908), (858, 23984422), (924, 22271249), (931, 22103796), (988, 20828577), (1001, 20558076), (1078, 19089642), (1092, 18844903), (1171, 17573556), (1254, 16410394), (1274, 16152774), (1452, 14172613), (1463, 14066052), (1482, 13885718), (1573, 13082412), (1596, 12893881), (1617, 12726428), (1694, 12147954), (1716, 11992211), (1729, 11902044), (1862, 11051898), (1911, 10768516), (2002, 10279038), (2156, 9544821), (2299, 8951124), (2342, 8786778), (2508, 8205197), (2541, 8098636), (2548, 8076387), (2717, 7574028), (2793, 7367932), (2926, 7033026), (2964, 6942859), (3003, 6852692), (3146, 6541206), (3234, 6363214), (3388, 6073977), (3458, 5951022), (3513, 5857852), (3724, 5525949), (3822, 5384258), (4004, 5139519), (4389, 4688684), (4598, 4475562), (4684, 4393389), (4719, 4360804), (5082, 4049318), (5187, 3967348), (5434, 3787014), (5586, 3683966), (5852, 3516513), (5929, 3470844), (6006, 3426346), (6292, 3270603), (6468, 3181607), (6897, 2983708), (6916, 2975511), (7007, 2936868), (7026, 2928926), (7644, 2692129), (8151, 2524676), (8197, 2510508), (8778, 2344342), (9196, 2237781), (9438, 2180402), (10164, 2024659), (10241, 2009436), (10374, 1983674), (10868, 1893507), (11011, 1868916), (11172, 1841983), (11858, 1735422), (12012, 1713173), (12103, 1700292), (12881, 1597596), (13794, 1491854), (14014, 1468434), (14052, 1464463), (15223, 1351812), (16093, 1278732), (16302, 1262338), (16394, 1255254), (17556, 1172171), (17787, 1156948), (18876, 1090201), (19019, 1082004), (20482, 1004718), (20748, 991837), (21021, 978956), (22022, 934458), (22249, 924924), (23716, 867711), (24206, 850146), (24591, 836836), (25762, 798798), (27588, 745927), (28028, 734217), (29887, 688548), (30446, 675906), (30723, 669812), (32186, 639366), (32604, 631169), (32788, 627627), (33033, 622972), (35574, 578474), (36309, 566764), (38038, 541002), (38643, 532532), (40964, 502359), (42042, 489478), (44044, 467229), (44498, 462462), (45669, 450604), (48279, 426244), (48412, 425073), (49182, 418418), (51524, 399399), (57057, 360668), (57379, 358644), (59774, 344274), (60892, 337953), (61446, 334906), (64372, 319683), (66066, 311486), (66747, 308308), (71148, 289237), (72618, 283382), (76076, 270501), (77077, 266988), (77286, 266266), (84084, 244739), (88996, 231231), (89661, 229516), (90167, 228228), (91338, 225302), (96558, 213122), (98364, 209209), (106561, 193116), (112651, 182676), (114114, 180334), (114758, 179322), (119548, 172137), (122892, 167453), (132132, 155743), (133133, 154572), (133494, 154154), (141691, 145236)]