2897116432

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:381

約数の個数: 160

約数和(自身を含む): 6908129280

約数和(自身を除く): 4011012848

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 61, 92, 103, 112, 122, 161, 179, 184, 206, 244, 322, 358, 368, 412, 427, 488, 644, 716, 721, 824, 854, 976, 1253, 1288, 1403, 1432, 1442, 1648, 1708, 2369, 2506, 2576, 2806, 2864, 2884, 3416, 4117, 4738, 5012, 5612, 5768, 6283, 6832, 8234, 9476, 9821, 10024, 10919, 11224, 11536, 12566, 16468, 16583, 18437, 18952, 19642, 20048, 21838, 22448, 25132, 28819, 32936, 33166, 36874, 37904, 39284, 43676, 43981, 50264, 57638, 65872, 66332, 73748, 76433, 78568, 87352, 87962, 100528, 115276, 129059, 132664, 144509, 147496, 152866, 157136, 174704, 175924, 230552, 251137, 258118, 265328, 289018, 294992, 305732, 351848, 424051, 461104, 502274, 516236, 578036, 611464, 703696, 848102, 1004548, 1011563, 1032472, 1124657, 1156072, 1222928, 1696204, 1757959, 2009096, 2023126, 2064944, 2249314, 2312144, 2968357, 3392408, 3515918, 4018192, 4046252, 4498628, 5936714, 6784816, 7031836, 7872599, 8092504, 8997256, 11873428, 14063672, 15745198, 16185008, 17994512, 23746856, 25867111, 28127344, 31490396, 47493712, 51734222, 62980792, 103468444, 125961584, 181069777, 206936888, 362139554, 413873776, 724279108, 1448558216, 2897116432]

約数ペア:

[(1, 2897116432), (2, 1448558216), (4, 724279108), (7, 413873776), (8, 362139554), (14, 206936888), (16, 181069777), (23, 125961584), (28, 103468444), (46, 62980792), (56, 51734222), (61, 47493712), (92, 31490396), (103, 28127344), (112, 25867111), (122, 23746856), (161, 17994512), (179, 16185008), (184, 15745198), (206, 14063672), (244, 11873428), (322, 8997256), (358, 8092504), (368, 7872599), (412, 7031836), (427, 6784816), (488, 5936714), (644, 4498628), (716, 4046252), (721, 4018192), (824, 3515918), (854, 3392408), (976, 2968357), (1253, 2312144), (1288, 2249314), (1403, 2064944), (1432, 2023126), (1442, 2009096), (1648, 1757959), (1708, 1696204), (2369, 1222928), (2506, 1156072), (2576, 1124657), (2806, 1032472), (2864, 1011563), (2884, 1004548), (3416, 848102), (4117, 703696), (4738, 611464), (5012, 578036), (5612, 516236), (5768, 502274), (6283, 461104), (6832, 424051), (8234, 351848), (9476, 305732), (9821, 294992), (10024, 289018), (10919, 265328), (11224, 258118), (11536, 251137), (12566, 230552), (16468, 175924), (16583, 174704), (18437, 157136), (18952, 152866), (19642, 147496), (20048, 144509), (21838, 132664), (22448, 129059), (25132, 115276), (28819, 100528), (32936, 87962), (33166, 87352), (36874, 78568), (37904, 76433), (39284, 73748), (43676, 66332), (43981, 65872), (50264, 57638)]