121656542784

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1621}}^1\times {\mathrm{2939}}^1$

素因数の和:4601

約数の個数: 224

約数和(自身を含む): 387598310400

約数和(自身を除く): 265941767616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1621, 1824, 2128, 2939, 3192, 3242, 3648, 4256, 4863, 5878, 6384, 6484, 8512, 8817, 9726, 11347, 11756, 12768, 12968, 17634, 19452, 20573, 22694, 23512, 25536, 25936, 30799, 34041, 35268, 38904, 41146, 45388, 47024, 51872, 55841, 61598, 61719, 68082, 70536, 77808, 82292, 90776, 92397, 94048, 103744, 111682, 123196, 123438, 136164, 141072, 155616, 164584, 167523, 181552, 184794, 188096, 215593, 223364, 246392, 246876, 272328, 282144, 311232, 329168, 335046, 363104, 369588, 390887, 431186, 446728, 492784, 493752, 544656, 564288, 646779, 658336, 670092, 726208, 739176, 781774, 862372, 893456, 985568, 987504, 1089312, 1172661, 1293558, 1316672, 1340184, 1478352, 1563548, 1724744, 1786912, 1971136, 1975008, 2178624, 2345322, 2587116, 2680368, 2956704, 3127096, 3449488, 3573824, 3950016, 4690644, 4764119, 5174232, 5360736, 5913408, 6254192, 6898976, 9381288, 9528238, 10348464, 10721472, 12508384, 13797952, 14292357, 18762576, 19056476, 20696928, 25016768, 28584714, 33348833, 37525152, 38112952, 41393856, 57169428, 66697666, 75050304, 76225904, 90518261, 100046499, 114338856, 133395332, 152451808, 181036522, 200092998, 228677712, 266790664, 271554783, 304903616, 362073044, 400185996, 457355424, 533581328, 543109566, 633627827, 724146088, 800371992, 914710848, 1067162656, 1086219132, 1267255654, 1448292176, 1600743984, 1900883481, 2134325312, 2172438264, 2534511308, 2896584352, 3201487968, 3801766962, 4344876528, 5069022616, 5793168704, 6402975936, 7603533924, 8689753056, 10138045232, 15207067848, 17379506112, 20276090464, 30414135696, 40552180928, 60828271392, 121656542784]

約数ペア:

[(1, 121656542784), (2, 60828271392), (3, 40552180928), (4, 30414135696), (6, 20276090464), (7, 17379506112), (8, 15207067848), (12, 10138045232), (14, 8689753056), (16, 7603533924), (19, 6402975936), (21, 5793168704), (24, 5069022616), (28, 4344876528), (32, 3801766962), (38, 3201487968), (42, 2896584352), (48, 2534511308), (56, 2172438264), (57, 2134325312), (64, 1900883481), (76, 1600743984), (84, 1448292176), (96, 1267255654), (112, 1086219132), (114, 1067162656), (133, 914710848), (152, 800371992), (168, 724146088), (192, 633627827), (224, 543109566), (228, 533581328), (266, 457355424), (304, 400185996), (336, 362073044), (399, 304903616), (448, 271554783), (456, 266790664), (532, 228677712), (608, 200092998), (672, 181036522), (798, 152451808), (912, 133395332), (1064, 114338856), (1216, 100046499), (1344, 90518261), (1596, 76225904), (1621, 75050304), (1824, 66697666), (2128, 57169428), (2939, 41393856), (3192, 38112952), (3242, 37525152), (3648, 33348833), (4256, 28584714), (4863, 25016768), (5878, 20696928), (6384, 19056476), (6484, 18762576), (8512, 14292357), (8817, 13797952), (9726, 12508384), (11347, 10721472), (11756, 10348464), (12768, 9528238), (12968, 9381288), (17634, 6898976), (19452, 6254192), (20573, 5913408), (22694, 5360736), (23512, 5174232), (25536, 4764119), (25936, 4690644), (30799, 3950016), (34041, 3573824), (35268, 3449488), (38904, 3127096), (41146, 2956704), (45388, 2680368), (47024, 2587116), (51872, 2345322), (55841, 2178624), (61598, 1975008), (61719, 1971136), (68082, 1786912), (70536, 1724744), (77808, 1563548), (82292, 1478352), (90776, 1340184), (92397, 1316672), (94048, 1293558), (103744, 1172661), (111682, 1089312), (123196, 987504), (123438, 985568), (136164, 893456), (141072, 862372), (155616, 781774), (164584, 739176), (167523, 726208), (181552, 670092), (184794, 658336), (188096, 646779), (215593, 564288), (223364, 544656), (246392, 493752), (246876, 492784), (272328, 446728), (282144, 431186), (311232, 390887), (329168, 369588), (335046, 363104)]