351929856

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:460

約数の個数: 160

約数和(自身を含む): 1021363200

約数和(自身を除く): 669433344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 128, 152, 186, 192, 228, 248, 256, 304, 372, 384, 389, 456, 496, 512, 589, 608, 744, 768, 778, 912, 992, 1167, 1178, 1216, 1488, 1536, 1556, 1767, 1824, 1984, 2334, 2356, 2432, 2976, 3112, 3534, 3648, 3968, 4668, 4712, 4864, 5952, 6224, 7068, 7296, 7391, 7936, 9336, 9424, 9728, 11904, 12059, 12448, 14136, 14592, 14782, 15872, 18672, 18848, 22173, 23808, 24118, 24896, 28272, 29184, 29564, 36177, 37344, 37696, 44346, 47616, 48236, 49792, 56544, 59128, 72354, 74688, 75392, 88692, 96472, 99584, 113088, 118256, 144708, 149376, 150784, 177384, 192944, 199168, 226176, 229121, 236512, 289416, 298752, 301568, 354768, 385888, 452352, 458242, 473024, 578832, 597504, 687363, 709536, 771776, 904704, 916484, 946048, 1157664, 1374726, 1419072, 1543552, 1832968, 1892096, 2315328, 2749452, 2838144, 3087104, 3665936, 3784192, 4630656, 5498904, 5676288, 6174208, 7331872, 9261312, 10997808, 11352576, 14663744, 18522624, 21995616, 29327488, 43991232, 58654976, 87982464, 117309952, 175964928, 351929856]

約数ペア:

[(1, 351929856), (2, 175964928), (3, 117309952), (4, 87982464), (6, 58654976), (8, 43991232), (12, 29327488), (16, 21995616), (19, 18522624), (24, 14663744), (31, 11352576), (32, 10997808), (38, 9261312), (48, 7331872), (57, 6174208), (62, 5676288), (64, 5498904), (76, 4630656), (93, 3784192), (96, 3665936), (114, 3087104), (124, 2838144), (128, 2749452), (152, 2315328), (186, 1892096), (192, 1832968), (228, 1543552), (248, 1419072), (256, 1374726), (304, 1157664), (372, 946048), (384, 916484), (389, 904704), (456, 771776), (496, 709536), (512, 687363), (589, 597504), (608, 578832), (744, 473024), (768, 458242), (778, 452352), (912, 385888), (992, 354768), (1167, 301568), (1178, 298752), (1216, 289416), (1488, 236512), (1536, 229121), (1556, 226176), (1767, 199168), (1824, 192944), (1984, 177384), (2334, 150784), (2356, 149376), (2432, 144708), (2976, 118256), (3112, 113088), (3534, 99584), (3648, 96472), (3968, 88692), (4668, 75392), (4712, 74688), (4864, 72354), (5952, 59128), (6224, 56544), (7068, 49792), (7296, 48236), (7391, 47616), (7936, 44346), (9336, 37696), (9424, 37344), (9728, 36177), (11904, 29564), (12059, 29184), (12448, 28272), (14136, 24896), (14592, 24118), (14782, 23808), (15872, 22173), (18672, 18848)]