2637593856

素因数分解:

$2^8\times 3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:481

約数の個数: 216

約数和(自身を含む): 7903575680

約数和(自身を除く): 5265981824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 79, 86, 96, 128, 129, 144, 158, 172, 192, 237, 256, 258, 288, 316, 337, 344, 384, 387, 474, 516, 576, 632, 674, 688, 711, 768, 774, 948, 1011, 1032, 1152, 1264, 1348, 1376, 1422, 1548, 1896, 2022, 2064, 2304, 2528, 2696, 2752, 2844, 3033, 3096, 3397, 3792, 4044, 4128, 5056, 5392, 5504, 5688, 6066, 6192, 6794, 7584, 8088, 8256, 10112, 10191, 10784, 11008, 11376, 12132, 12384, 13588, 14491, 15168, 16176, 16512, 20224, 20382, 21568, 22752, 24264, 24768, 26623, 27176, 28982, 30336, 30573, 32352, 33024, 40764, 43136, 43473, 45504, 48528, 49536, 53246, 54352, 57964, 60672, 61146, 64704, 79869, 81528, 86272, 86946, 91008, 97056, 99072, 106492, 108704, 115928, 122292, 129408, 130419, 159738, 163056, 173892, 182016, 194112, 212984, 217408, 231856, 239607, 244584, 258816, 260838, 319476, 326112, 347784, 388224, 425968, 434816, 463712, 479214, 489168, 521676, 638952, 652224, 695568, 776448, 851936, 869632, 927424, 958428, 978336, 1043352, 1144789, 1277904, 1304448, 1391136, 1703872, 1854848, 1916856, 1956672, 2086704, 2289578, 2555808, 2608896, 2782272, 3407744, 3434367, 3709696, 3833712, 3913344, 4173408, 4579156, 5111616, 5564544, 6815488, 6868734, 7667424, 7826688, 8346816, 9158312, 10223232, 10303101, 11129088, 13737468, 15334848, 16693632, 18316624, 20446464, 20606202, 27474936, 30669696, 33387264, 36633248, 41212404, 54949872, 61339392, 73266496, 82424808, 109899744, 146532992, 164849616, 219799488, 293065984, 329699232, 439598976, 659398464, 879197952, 1318796928, 2637593856]

約数ペア:

[(1, 2637593856), (2, 1318796928), (3, 879197952), (4, 659398464), (6, 439598976), (8, 329699232), (9, 293065984), (12, 219799488), (16, 164849616), (18, 146532992), (24, 109899744), (32, 82424808), (36, 73266496), (43, 61339392), (48, 54949872), (64, 41212404), (72, 36633248), (79, 33387264), (86, 30669696), (96, 27474936), (128, 20606202), (129, 20446464), (144, 18316624), (158, 16693632), (172, 15334848), (192, 13737468), (237, 11129088), (256, 10303101), (258, 10223232), (288, 9158312), (316, 8346816), (337, 7826688), (344, 7667424), (384, 6868734), (387, 6815488), (474, 5564544), (516, 5111616), (576, 4579156), (632, 4173408), (674, 3913344), (688, 3833712), (711, 3709696), (768, 3434367), (774, 3407744), (948, 2782272), (1011, 2608896), (1032, 2555808), (1152, 2289578), (1264, 2086704), (1348, 1956672), (1376, 1916856), (1422, 1854848), (1548, 1703872), (1896, 1391136), (2022, 1304448), (2064, 1277904), (2304, 1144789), (2528, 1043352), (2696, 978336), (2752, 958428), (2844, 927424), (3033, 869632), (3096, 851936), (3397, 776448), (3792, 695568), (4044, 652224), (4128, 638952), (5056, 521676), (5392, 489168), (5504, 479214), (5688, 463712), (6066, 434816), (6192, 425968), (6794, 388224), (7584, 347784), (8088, 326112), (8256, 319476), (10112, 260838), (10191, 258816), (10784, 244584), (11008, 239607), (11376, 231856), (12132, 217408), (12384, 212984), (13588, 194112), (14491, 182016), (15168, 173892), (16176, 163056), (16512, 159738), (20224, 130419), (20382, 129408), (21568, 122292), (22752, 115928), (24264, 108704), (24768, 106492), (26623, 99072), (27176, 97056), (28982, 91008), (30336, 86946), (30573, 86272), (32352, 81528), (33024, 79869), (40764, 64704), (43136, 61146), (43473, 60672), (45504, 57964), (48528, 54352), (49536, 53246)]