20098644984

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{11593}}^1$

素因数の和:11826

約数の個数: 144

約数和(自身を含む): 60138078000

約数和(自身を除く): 40039433016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 198, 199, 242, 264, 363, 396, 398, 484, 597, 726, 792, 796, 968, 1089, 1194, 1452, 1592, 1791, 2178, 2189, 2388, 2904, 3582, 4356, 4378, 4776, 6567, 7164, 8712, 8756, 11593, 13134, 14328, 17512, 19701, 23186, 24079, 26268, 34779, 39402, 46372, 48158, 52536, 69558, 72237, 78804, 92744, 96316, 104337, 127523, 139116, 144474, 157608, 192632, 208674, 216711, 255046, 278232, 288948, 382569, 417348, 433422, 510092, 577896, 765138, 834696, 866844, 1020184, 1147707, 1402753, 1530276, 1733688, 2295414, 2307007, 2805506, 3060552, 4208259, 4590828, 4614014, 5611012, 6921021, 8416518, 9181656, 9228028, 11222024, 12624777, 13842042, 16833036, 18456056, 20763063, 25249554, 25377077, 27684084, 33666072, 41526126, 50499108, 50754154, 55368168, 76131231, 83052252, 100998216, 101508308, 152262462, 166104504, 203016616, 228393693, 279147847, 304524924, 456787386, 558295694, 609049848, 837443541, 913574772, 1116591388, 1674887082, 1827149544, 2233182776, 2512330623, 3349774164, 5024661246, 6699548328, 10049322492, 20098644984]

約数ペア:

[(1, 20098644984), (2, 10049322492), (3, 6699548328), (4, 5024661246), (6, 3349774164), (8, 2512330623), (9, 2233182776), (11, 1827149544), (12, 1674887082), (18, 1116591388), (22, 913574772), (24, 837443541), (33, 609049848), (36, 558295694), (44, 456787386), (66, 304524924), (72, 279147847), (88, 228393693), (99, 203016616), (121, 166104504), (132, 152262462), (198, 101508308), (199, 100998216), (242, 83052252), (264, 76131231), (363, 55368168), (396, 50754154), (398, 50499108), (484, 41526126), (597, 33666072), (726, 27684084), (792, 25377077), (796, 25249554), (968, 20763063), (1089, 18456056), (1194, 16833036), (1452, 13842042), (1592, 12624777), (1791, 11222024), (2178, 9228028), (2189, 9181656), (2388, 8416518), (2904, 6921021), (3582, 5611012), (4356, 4614014), (4378, 4590828), (4776, 4208259), (6567, 3060552), (7164, 2805506), (8712, 2307007), (8756, 2295414), (11593, 1733688), (13134, 1530276), (14328, 1402753), (17512, 1147707), (19701, 1020184), (23186, 866844), (24079, 834696), (26268, 765138), (34779, 577896), (39402, 510092), (46372, 433422), (48158, 417348), (52536, 382569), (69558, 288948), (72237, 278232), (78804, 255046), (92744, 216711), (96316, 208674), (104337, 192632), (127523, 157608), (139116, 144474)]