16265280384

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{967}}^1$

素因数の和:1178

約数の個数: 256

約数和(自身を含む): 49920921600

約数和(自身を除く): 33655641216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 157, 186, 192, 216, 248, 279, 288, 314, 372, 384, 432, 471, 496, 558, 576, 628, 744, 837, 864, 942, 967, 992, 1116, 1152, 1256, 1413, 1488, 1674, 1728, 1884, 1934, 1984, 2232, 2512, 2826, 2901, 2976, 3348, 3456, 3768, 3868, 3968, 4239, 4464, 4867, 5024, 5652, 5802, 5952, 6696, 7536, 7736, 8478, 8703, 8928, 9734, 10048, 11304, 11604, 11904, 13392, 14601, 15072, 15472, 16956, 17406, 17856, 19468, 20096, 22608, 23208, 26109, 26784, 29202, 29977, 30144, 30944, 33912, 34812, 35712, 38936, 43803, 45216, 46416, 52218, 53568, 58404, 59954, 60288, 61888, 67824, 69624, 77872, 87606, 89931, 90432, 92832, 104436, 107136, 116808, 119908, 123776, 131409, 135648, 139248, 151819, 155744, 175212, 179862, 180864, 185664, 208872, 233616, 239816, 262818, 269793, 271296, 278496, 303638, 311488, 350424, 359724, 371328, 417744, 455457, 467232, 479632, 525636, 539586, 542592, 556992, 607276, 622976, 700848, 719448, 809379, 835488, 910914, 934464, 959264, 1051272, 1079172, 1113984, 1214552, 1366371, 1401696, 1438896, 1618758, 1670976, 1821828, 1868928, 1918528, 2102544, 2158344, 2429104, 2732742, 2803392, 2877792, 3237516, 3341952, 3643656, 3837056, 4099113, 4205088, 4316688, 4706389, 4858208, 5465484, 5606784, 5755584, 6475032, 7287312, 8198226, 8410176, 8633376, 9412778, 9716416, 10930968, 11511168, 12950064, 14119167, 14574624, 16396452, 16820352, 17266752, 18825556, 19432832, 21861936, 25900128, 28238334, 29149248, 32792904, 34533504, 37651112, 42357501, 43723872, 51800256, 56476668, 58298496, 65585808, 75302224, 84715002, 87447744, 103600512, 112953336, 127072503, 131171616, 150604448, 169430004, 174895488, 225906672, 254145006, 262343232, 301208896, 338860008, 451813344, 508290012, 524686464, 602417792, 677720016, 903626688, 1016580024, 1355440032, 1807253376, 2033160048, 2710880064, 4066320096, 5421760128, 8132640192, 16265280384]

約数ペア:

[(1, 16265280384), (2, 8132640192), (3, 5421760128), (4, 4066320096), (6, 2710880064), (8, 2033160048), (9, 1807253376), (12, 1355440032), (16, 1016580024), (18, 903626688), (24, 677720016), (27, 602417792), (31, 524686464), (32, 508290012), (36, 451813344), (48, 338860008), (54, 301208896), (62, 262343232), (64, 254145006), (72, 225906672), (93, 174895488), (96, 169430004), (108, 150604448), (124, 131171616), (128, 127072503), (144, 112953336), (157, 103600512), (186, 87447744), (192, 84715002), (216, 75302224), (248, 65585808), (279, 58298496), (288, 56476668), (314, 51800256), (372, 43723872), (384, 42357501), (432, 37651112), (471, 34533504), (496, 32792904), (558, 29149248), (576, 28238334), (628, 25900128), (744, 21861936), (837, 19432832), (864, 18825556), (942, 17266752), (967, 16820352), (992, 16396452), (1116, 14574624), (1152, 14119167), (1256, 12950064), (1413, 11511168), (1488, 10930968), (1674, 9716416), (1728, 9412778), (1884, 8633376), (1934, 8410176), (1984, 8198226), (2232, 7287312), (2512, 6475032), (2826, 5755584), (2901, 5606784), (2976, 5465484), (3348, 4858208), (3456, 4706389), (3768, 4316688), (3868, 4205088), (3968, 4099113), (4239, 3837056), (4464, 3643656), (4867, 3341952), (5024, 3237516), (5652, 2877792), (5802, 2803392), (5952, 2732742), (6696, 2429104), (7536, 2158344), (7736, 2102544), (8478, 1918528), (8703, 1868928), (8928, 1821828), (9734, 1670976), (10048, 1618758), (11304, 1438896), (11604, 1401696), (11904, 1366371), (13392, 1214552), (14601, 1113984), (15072, 1079172), (15472, 1051272), (16956, 959264), (17406, 934464), (17856, 910914), (19468, 835488), (20096, 809379), (22608, 719448), (23208, 700848), (26109, 622976), (26784, 607276), (29202, 556992), (29977, 542592), (30144, 539586), (30944, 525636), (33912, 479632), (34812, 467232), (35712, 455457), (38936, 417744), (43803, 371328), (45216, 359724), (46416, 350424), (52218, 311488), (53568, 303638), (58404, 278496), (59954, 271296), (60288, 269793), (61888, 262818), (67824, 239816), (69624, 233616), (77872, 208872), (87606, 185664), (89931, 180864), (90432, 179862), (92832, 175212), (104436, 155744), (107136, 151819), (116808, 139248), (119908, 135648), (123776, 131409)]