1239518592

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:670

約数の個数: 256

約数和(自身を含む): 4030387200

約数和(自身を除く): 2790868608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 47, 48, 52, 54, 64, 72, 78, 94, 96, 104, 108, 117, 128, 141, 144, 156, 188, 192, 208, 216, 234, 282, 288, 312, 351, 376, 384, 416, 423, 432, 468, 564, 576, 587, 611, 624, 702, 752, 832, 846, 864, 936, 1128, 1152, 1174, 1222, 1248, 1269, 1404, 1504, 1664, 1692, 1728, 1761, 1833, 1872, 2256, 2348, 2444, 2496, 2538, 2808, 3008, 3384, 3456, 3522, 3666, 3744, 4512, 4696, 4888, 4992, 5076, 5283, 5499, 5616, 6016, 6768, 7044, 7332, 7488, 7631, 9024, 9392, 9776, 10152, 10566, 10998, 11232, 13536, 14088, 14664, 14976, 15262, 15849, 16497, 18048, 18784, 19552, 20304, 21132, 21996, 22464, 22893, 27072, 27589, 28176, 29328, 30524, 31698, 32994, 37568, 39104, 40608, 42264, 43992, 44928, 45786, 54144, 55178, 56352, 58656, 61048, 63396, 65988, 68679, 75136, 78208, 81216, 82767, 84528, 87984, 91572, 110356, 112704, 117312, 122096, 126792, 131976, 137358, 162432, 165534, 169056, 175968, 183144, 206037, 220712, 225408, 234624, 244192, 248301, 253584, 263952, 274716, 331068, 338112, 351936, 358657, 366288, 412074, 441424, 488384, 496602, 507168, 527904, 549432, 662136, 676224, 703872, 717314, 732576, 744903, 824148, 882848, 976768, 993204, 1014336, 1055808, 1075971, 1098864, 1324272, 1434628, 1465152, 1489806, 1648296, 1765696, 1986408, 2028672, 2111616, 2151942, 2197728, 2648544, 2869256, 2930304, 2979612, 3227913, 3296592, 3531392, 3972816, 4303884, 4395456, 5297088, 5738512, 5959224, 6455826, 6593184, 7945632, 8607768, 8790912, 9683739, 10594176, 11477024, 11918448, 12911652, 13186368, 15891264, 17215536, 19367478, 22954048, 23836896, 25823304, 26372736, 31782528, 34431072, 38734956, 45908096, 47673792, 51646608, 68862144, 77469912, 95347584, 103293216, 137724288, 154939824, 206586432, 309879648, 413172864, 619759296, 1239518592]

約数ペア:

[(1, 1239518592), (2, 619759296), (3, 413172864), (4, 309879648), (6, 206586432), (8, 154939824), (9, 137724288), (12, 103293216), (13, 95347584), (16, 77469912), (18, 68862144), (24, 51646608), (26, 47673792), (27, 45908096), (32, 38734956), (36, 34431072), (39, 31782528), (47, 26372736), (48, 25823304), (52, 23836896), (54, 22954048), (64, 19367478), (72, 17215536), (78, 15891264), (94, 13186368), (96, 12911652), (104, 11918448), (108, 11477024), (117, 10594176), (128, 9683739), (141, 8790912), (144, 8607768), (156, 7945632), (188, 6593184), (192, 6455826), (208, 5959224), (216, 5738512), (234, 5297088), (282, 4395456), (288, 4303884), (312, 3972816), (351, 3531392), (376, 3296592), (384, 3227913), (416, 2979612), (423, 2930304), (432, 2869256), (468, 2648544), (564, 2197728), (576, 2151942), (587, 2111616), (611, 2028672), (624, 1986408), (702, 1765696), (752, 1648296), (832, 1489806), (846, 1465152), (864, 1434628), (936, 1324272), (1128, 1098864), (1152, 1075971), (1174, 1055808), (1222, 1014336), (1248, 993204), (1269, 976768), (1404, 882848), (1504, 824148), (1664, 744903), (1692, 732576), (1728, 717314), (1761, 703872), (1833, 676224), (1872, 662136), (2256, 549432), (2348, 527904), (2444, 507168), (2496, 496602), (2538, 488384), (2808, 441424), (3008, 412074), (3384, 366288), (3456, 358657), (3522, 351936), (3666, 338112), (3744, 331068), (4512, 274716), (4696, 263952), (4888, 253584), (4992, 248301), (5076, 244192), (5283, 234624), (5499, 225408), (5616, 220712), (6016, 206037), (6768, 183144), (7044, 175968), (7332, 169056), (7488, 165534), (7631, 162432), (9024, 137358), (9392, 131976), (9776, 126792), (10152, 122096), (10566, 117312), (10998, 112704), (11232, 110356), (13536, 91572), (14088, 87984), (14664, 84528), (14976, 82767), (15262, 81216), (15849, 78208), (16497, 75136), (18048, 68679), (18784, 65988), (19552, 63396), (20304, 61048), (21132, 58656), (21996, 56352), (22464, 55178), (22893, 54144), (27072, 45786), (27589, 44928), (28176, 43992), (29328, 42264), (30524, 40608), (31698, 39104), (32994, 37568)]