2391237504

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:562

約数の個数: 256

約数和(自身を含む): 7490880000

約数和(自身を除く): 5099642496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 67, 69, 72, 92, 96, 108, 128, 134, 138, 144, 184, 192, 201, 207, 216, 268, 276, 288, 368, 384, 402, 414, 432, 449, 536, 552, 576, 603, 621, 736, 804, 828, 864, 898, 1072, 1104, 1152, 1206, 1242, 1347, 1472, 1541, 1608, 1656, 1728, 1796, 1809, 2144, 2208, 2412, 2484, 2694, 2944, 3082, 3216, 3312, 3456, 3592, 3618, 4041, 4288, 4416, 4623, 4824, 4968, 5388, 6164, 6432, 6624, 7184, 7236, 8082, 8576, 8832, 9246, 9648, 9936, 10327, 10776, 12123, 12328, 12864, 13248, 13869, 14368, 14472, 16164, 18492, 19296, 19872, 20654, 21552, 24246, 24656, 25728, 26496, 27738, 28736, 28944, 30083, 30981, 32328, 36984, 38592, 39744, 41308, 41607, 43104, 48492, 49312, 55476, 57472, 57888, 60166, 61962, 64656, 73968, 77184, 79488, 82616, 83214, 86208, 90249, 92943, 96984, 98624, 110952, 115776, 120332, 123924, 129312, 147936, 165232, 166428, 172416, 180498, 185886, 193968, 197248, 221904, 231552, 240664, 247848, 258624, 270747, 278829, 295872, 330464, 332856, 360996, 371772, 387936, 443808, 481328, 495696, 517248, 541494, 557658, 591744, 660928, 665712, 691909, 721992, 743544, 775872, 812241, 887616, 962656, 991392, 1082988, 1115316, 1321856, 1331424, 1383818, 1443984, 1487088, 1551744, 1624482, 1775232, 1925312, 1982784, 2075727, 2165976, 2230632, 2662848, 2767636, 2887968, 2974176, 3248964, 3850624, 3965568, 4151454, 4331952, 4461264, 5325696, 5535272, 5775936, 5948352, 6227181, 6497928, 8302908, 8663904, 8922528, 11070544, 11551872, 11896704, 12454362, 12995856, 16605816, 17327808, 17845056, 18681543, 22141088, 24908724, 25991712, 33211632, 34655616, 35690112, 37363086, 44282176, 49817448, 51983424, 66423264, 74726172, 88564352, 99634896, 103966848, 132846528, 149452344, 199269792, 265693056, 298904688, 398539584, 597809376, 797079168, 1195618752, 2391237504]

約数ペア:

[(1, 2391237504), (2, 1195618752), (3, 797079168), (4, 597809376), (6, 398539584), (8, 298904688), (9, 265693056), (12, 199269792), (16, 149452344), (18, 132846528), (23, 103966848), (24, 99634896), (27, 88564352), (32, 74726172), (36, 66423264), (46, 51983424), (48, 49817448), (54, 44282176), (64, 37363086), (67, 35690112), (69, 34655616), (72, 33211632), (92, 25991712), (96, 24908724), (108, 22141088), (128, 18681543), (134, 17845056), (138, 17327808), (144, 16605816), (184, 12995856), (192, 12454362), (201, 11896704), (207, 11551872), (216, 11070544), (268, 8922528), (276, 8663904), (288, 8302908), (368, 6497928), (384, 6227181), (402, 5948352), (414, 5775936), (432, 5535272), (449, 5325696), (536, 4461264), (552, 4331952), (576, 4151454), (603, 3965568), (621, 3850624), (736, 3248964), (804, 2974176), (828, 2887968), (864, 2767636), (898, 2662848), (1072, 2230632), (1104, 2165976), (1152, 2075727), (1206, 1982784), (1242, 1925312), (1347, 1775232), (1472, 1624482), (1541, 1551744), (1608, 1487088), (1656, 1443984), (1728, 1383818), (1796, 1331424), (1809, 1321856), (2144, 1115316), (2208, 1082988), (2412, 991392), (2484, 962656), (2694, 887616), (2944, 812241), (3082, 775872), (3216, 743544), (3312, 721992), (3456, 691909), (3592, 665712), (3618, 660928), (4041, 591744), (4288, 557658), (4416, 541494), (4623, 517248), (4824, 495696), (4968, 481328), (5388, 443808), (6164, 387936), (6432, 371772), (6624, 360996), (7184, 332856), (7236, 330464), (8082, 295872), (8576, 278829), (8832, 270747), (9246, 258624), (9648, 247848), (9936, 240664), (10327, 231552), (10776, 221904), (12123, 197248), (12328, 193968), (12864, 185886), (13248, 180498), (13869, 172416), (14368, 166428), (14472, 165232), (16164, 147936), (18492, 129312), (19296, 123924), (19872, 120332), (20654, 115776), (21552, 110952), (24246, 98624), (24656, 96984), (25728, 92943), (26496, 90249), (27738, 86208), (28736, 83214), (28944, 82616), (30083, 79488), (30981, 77184), (32328, 73968), (36984, 64656), (38592, 61962), (39744, 60166), (41308, 57888), (41607, 57472), (43104, 55476), (48492, 49312)]