18634041888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{47563}}^1$

素因数の和:47647

約数の個数: 192

約数和(自身を含む): 62136087552

約数和(自身を除く): 43502045664

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 53, 56, 66, 77, 84, 88, 96, 106, 112, 132, 154, 159, 168, 176, 212, 224, 231, 264, 308, 318, 336, 352, 371, 424, 462, 528, 583, 616, 636, 672, 742, 848, 924, 1056, 1113, 1166, 1232, 1272, 1484, 1696, 1749, 1848, 2226, 2332, 2464, 2544, 2968, 3498, 3696, 4081, 4452, 4664, 5088, 5936, 6996, 7392, 8162, 8904, 9328, 11872, 12243, 13992, 16324, 17808, 18656, 24486, 27984, 32648, 35616, 47563, 48972, 55968, 65296, 95126, 97944, 130592, 142689, 190252, 195888, 285378, 332941, 380504, 391776, 523193, 570756, 665882, 761008, 998823, 1046386, 1141512, 1331764, 1522016, 1569579, 1997646, 2092772, 2283024, 2520839, 2663528, 3139158, 3662351, 3995292, 4185544, 4566048, 5041678, 5327056, 6278316, 7324702, 7562517, 7990584, 8371088, 10083356, 10654112, 10987053, 12556632, 14649404, 15125034, 15981168, 16742176, 17645873, 20166712, 21974106, 25113264, 27729229, 29298808, 30250068, 31962336, 35291746, 40333424, 43948212, 50226528, 52937619, 55458458, 58597616, 60500136, 70583492, 80666848, 83187687, 87896424, 105875238, 110916916, 117195232, 121000272, 141166984, 166375374, 175792848, 194104603, 211750476, 221833832, 242000544, 282333968, 332750748, 351585696, 388209206, 423500952, 443667664, 564667936, 582313809, 665501496, 776418412, 847001904, 887335328, 1164627618, 1331002992, 1552836824, 1694003808, 2329255236, 2662005984, 3105673648, 4658510472, 6211347296, 9317020944, 18634041888]

約数ペア:

[(1, 18634041888), (2, 9317020944), (3, 6211347296), (4, 4658510472), (6, 3105673648), (7, 2662005984), (8, 2329255236), (11, 1694003808), (12, 1552836824), (14, 1331002992), (16, 1164627618), (21, 887335328), (22, 847001904), (24, 776418412), (28, 665501496), (32, 582313809), (33, 564667936), (42, 443667664), (44, 423500952), (48, 388209206), (53, 351585696), (56, 332750748), (66, 282333968), (77, 242000544), (84, 221833832), (88, 211750476), (96, 194104603), (106, 175792848), (112, 166375374), (132, 141166984), (154, 121000272), (159, 117195232), (168, 110916916), (176, 105875238), (212, 87896424), (224, 83187687), (231, 80666848), (264, 70583492), (308, 60500136), (318, 58597616), (336, 55458458), (352, 52937619), (371, 50226528), (424, 43948212), (462, 40333424), (528, 35291746), (583, 31962336), (616, 30250068), (636, 29298808), (672, 27729229), (742, 25113264), (848, 21974106), (924, 20166712), (1056, 17645873), (1113, 16742176), (1166, 15981168), (1232, 15125034), (1272, 14649404), (1484, 12556632), (1696, 10987053), (1749, 10654112), (1848, 10083356), (2226, 8371088), (2332, 7990584), (2464, 7562517), (2544, 7324702), (2968, 6278316), (3498, 5327056), (3696, 5041678), (4081, 4566048), (4452, 4185544), (4664, 3995292), (5088, 3662351), (5936, 3139158), (6996, 2663528), (7392, 2520839), (8162, 2283024), (8904, 2092772), (9328, 1997646), (11872, 1569579), (12243, 1522016), (13992, 1331764), (16324, 1141512), (17808, 1046386), (18656, 998823), (24486, 761008), (27984, 665882), (32648, 570756), (35616, 523193), (47563, 391776), (48972, 380504), (55968, 332941), (65296, 285378), (95126, 195888), (97944, 190252), (130592, 142689)]