2546148672

素因数分解:

$2^6\times 3^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{577}}^1$

素因数の和:805

約数の個数: 168

約数和(自身を含む): 7512076416

約数和(自身を除く): 4965927744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 141, 144, 163, 188, 192, 282, 288, 326, 376, 423, 489, 564, 576, 577, 652, 752, 846, 978, 1128, 1154, 1304, 1467, 1504, 1692, 1731, 1956, 2256, 2308, 2608, 2934, 3008, 3384, 3462, 3912, 4512, 4616, 5193, 5216, 5868, 6768, 6924, 7661, 7824, 9024, 9232, 10386, 10432, 11736, 13536, 13848, 15322, 15648, 18464, 20772, 22983, 23472, 27072, 27119, 27696, 30644, 31296, 36928, 41544, 45966, 46944, 54238, 55392, 61288, 68949, 81357, 83088, 91932, 93888, 94051, 108476, 110784, 122576, 137898, 162714, 166176, 183864, 188102, 216952, 244071, 245152, 275796, 282153, 325428, 332352, 367728, 376204, 433904, 488142, 490304, 551592, 564306, 650856, 735456, 752408, 846459, 867808, 976284, 1103184, 1128612, 1301712, 1470912, 1504816, 1692918, 1735616, 1952568, 2206368, 2257224, 2603424, 3009632, 3385836, 3905136, 4412736, 4420397, 4514448, 5206848, 6019264, 6771672, 7810272, 8840794, 9028896, 13261191, 13543344, 15620544, 17681588, 18057792, 26522382, 27086688, 35363176, 39783573, 53044764, 54173376, 70726352, 79567146, 106089528, 141452704, 159134292, 212179056, 282905408, 318268584, 424358112, 636537168, 848716224, 1273074336, 2546148672]

約数ペア:

[(1, 2546148672), (2, 1273074336), (3, 848716224), (4, 636537168), (6, 424358112), (8, 318268584), (9, 282905408), (12, 212179056), (16, 159134292), (18, 141452704), (24, 106089528), (32, 79567146), (36, 70726352), (47, 54173376), (48, 53044764), (64, 39783573), (72, 35363176), (94, 27086688), (96, 26522382), (141, 18057792), (144, 17681588), (163, 15620544), (188, 13543344), (192, 13261191), (282, 9028896), (288, 8840794), (326, 7810272), (376, 6771672), (423, 6019264), (489, 5206848), (564, 4514448), (576, 4420397), (577, 4412736), (652, 3905136), (752, 3385836), (846, 3009632), (978, 2603424), (1128, 2257224), (1154, 2206368), (1304, 1952568), (1467, 1735616), (1504, 1692918), (1692, 1504816), (1731, 1470912), (1956, 1301712), (2256, 1128612), (2308, 1103184), (2608, 976284), (2934, 867808), (3008, 846459), (3384, 752408), (3462, 735456), (3912, 650856), (4512, 564306), (4616, 551592), (5193, 490304), (5216, 488142), (5868, 433904), (6768, 376204), (6924, 367728), (7661, 332352), (7824, 325428), (9024, 282153), (9232, 275796), (10386, 245152), (10432, 244071), (11736, 216952), (13536, 188102), (13848, 183864), (15322, 166176), (15648, 162714), (18464, 137898), (20772, 122576), (22983, 110784), (23472, 108476), (27072, 94051), (27119, 93888), (27696, 91932), (30644, 83088), (31296, 81357), (36928, 68949), (41544, 61288), (45966, 55392), (46944, 54238)]