388587024

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:235

約数の個数: 320

約数和(自身を含む): 1375150080

約数和(自身を除く): 986563056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 37, 42, 46, 48, 54, 56, 63, 69, 72, 74, 84, 92, 108, 111, 112, 126, 138, 144, 148, 151, 161, 168, 184, 189, 207, 216, 222, 252, 259, 276, 296, 302, 322, 333, 336, 368, 378, 414, 432, 444, 453, 483, 504, 518, 552, 592, 604, 621, 644, 666, 756, 777, 828, 851, 888, 906, 966, 999, 1008, 1036, 1057, 1104, 1208, 1242, 1288, 1332, 1359, 1449, 1512, 1554, 1656, 1702, 1776, 1812, 1932, 1998, 2072, 2114, 2331, 2416, 2484, 2553, 2576, 2664, 2718, 2898, 3024, 3108, 3171, 3312, 3404, 3473, 3624, 3864, 3996, 4077, 4144, 4228, 4347, 4662, 4968, 5106, 5328, 5436, 5587, 5796, 5957, 6216, 6342, 6808, 6946, 6993, 7248, 7659, 7728, 7992, 8154, 8456, 8694, 9324, 9513, 9936, 10212, 10419, 10872, 11174, 11592, 11914, 12432, 12684, 13616, 13892, 13986, 15318, 15984, 16308, 16761, 16912, 17388, 17871, 18648, 19026, 20424, 20838, 21744, 22348, 22977, 23184, 23828, 24311, 25368, 27784, 27972, 28539, 30636, 31257, 32616, 33522, 34776, 35742, 37296, 38052, 39109, 40848, 41676, 44696, 45954, 47656, 48622, 50283, 50736, 53613, 55568, 55944, 57078, 61272, 62514, 65232, 67044, 69552, 71484, 72933, 76104, 78218, 83352, 89392, 91908, 93771, 95312, 97244, 100566, 107226, 111888, 114156, 117327, 122544, 125028, 128501, 134088, 142968, 145866, 150849, 152208, 156436, 160839, 166704, 183816, 187542, 194488, 201132, 214452, 218799, 228312, 234654, 250056, 257002, 268176, 285936, 291732, 301698, 312872, 321678, 351981, 367632, 375084, 385503, 388976, 402264, 428904, 437598, 456624, 469308, 500112, 514004, 583464, 603396, 625744, 643356, 656397, 703962, 750168, 771006, 804528, 857808, 875196, 899507, 938616, 1028008, 1055943, 1156509, 1166928, 1206792, 1286712, 1312794, 1407924, 1500336, 1542012, 1750392, 1799014, 1877232, 2056016, 2111886, 2313018, 2413584, 2573424, 2625588, 2698521, 2815848, 3084024, 3469527, 3500784, 3598028, 4223772, 4626036, 5251176, 5397042, 5631696, 6168048, 6939054, 7196056, 8095563, 8447544, 9252072, 10502352, 10794084, 13878108, 14392112, 16191126, 16895088, 18504144, 21588168, 24286689, 27756216, 32382252, 43176336, 48573378, 55512432, 64764504, 97146756, 129529008, 194293512, 388587024]

約数ペア:

[(1, 388587024), (2, 194293512), (3, 129529008), (4, 97146756), (6, 64764504), (7, 55512432), (8, 48573378), (9, 43176336), (12, 32382252), (14, 27756216), (16, 24286689), (18, 21588168), (21, 18504144), (23, 16895088), (24, 16191126), (27, 14392112), (28, 13878108), (36, 10794084), (37, 10502352), (42, 9252072), (46, 8447544), (48, 8095563), (54, 7196056), (56, 6939054), (63, 6168048), (69, 5631696), (72, 5397042), (74, 5251176), (84, 4626036), (92, 4223772), (108, 3598028), (111, 3500784), (112, 3469527), (126, 3084024), (138, 2815848), (144, 2698521), (148, 2625588), (151, 2573424), (161, 2413584), (168, 2313018), (184, 2111886), (189, 2056016), (207, 1877232), (216, 1799014), (222, 1750392), (252, 1542012), (259, 1500336), (276, 1407924), (296, 1312794), (302, 1286712), (322, 1206792), (333, 1166928), (336, 1156509), (368, 1055943), (378, 1028008), (414, 938616), (432, 899507), (444, 875196), (453, 857808), (483, 804528), (504, 771006), (518, 750168), (552, 703962), (592, 656397), (604, 643356), (621, 625744), (644, 603396), (666, 583464), (756, 514004), (777, 500112), (828, 469308), (851, 456624), (888, 437598), (906, 428904), (966, 402264), (999, 388976), (1008, 385503), (1036, 375084), (1057, 367632), (1104, 351981), (1208, 321678), (1242, 312872), (1288, 301698), (1332, 291732), (1359, 285936), (1449, 268176), (1512, 257002), (1554, 250056), (1656, 234654), (1702, 228312), (1776, 218799), (1812, 214452), (1932, 201132), (1998, 194488), (2072, 187542), (2114, 183816), (2331, 166704), (2416, 160839), (2484, 156436), (2553, 152208), (2576, 150849), (2664, 145866), (2718, 142968), (2898, 134088), (3024, 128501), (3108, 125028), (3171, 122544), (3312, 117327), (3404, 114156), (3473, 111888), (3624, 107226), (3864, 100566), (3996, 97244), (4077, 95312), (4144, 93771), (4228, 91908), (4347, 89392), (4662, 83352), (4968, 78218), (5106, 76104), (5328, 72933), (5436, 71484), (5587, 69552), (5796, 67044), (5957, 65232), (6216, 62514), (6342, 61272), (6808, 57078), (6946, 55944), (6993, 55568), (7248, 53613), (7659, 50736), (7728, 50283), (7992, 48622), (8154, 47656), (8456, 45954), (8694, 44696), (9324, 41676), (9513, 40848), (9936, 39109), (10212, 38052), (10419, 37296), (10872, 35742), (11174, 34776), (11592, 33522), (11914, 32616), (12432, 31257), (12684, 30636), (13616, 28539), (13892, 27972), (13986, 27784), (15318, 25368), (15984, 24311), (16308, 23828), (16761, 23184), (16912, 22977), (17388, 22348), (17871, 21744), (18648, 20838), (19026, 20424)]