16374528

素因数分解:

$2^8\times 3^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:151

約数の個数: 144

約数和(自身を含む): 51018240

約数和(自身を除く): 34643712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 103, 108, 128, 138, 144, 184, 192, 206, 207, 216, 256, 276, 288, 309, 368, 384, 412, 414, 432, 552, 576, 618, 621, 736, 768, 824, 828, 864, 927, 1104, 1152, 1236, 1242, 1472, 1648, 1656, 1728, 1854, 2208, 2304, 2369, 2472, 2484, 2781, 2944, 3296, 3312, 3456, 3708, 4416, 4738, 4944, 4968, 5562, 5888, 6592, 6624, 6912, 7107, 7416, 8832, 9476, 9888, 9936, 11124, 13184, 13248, 14214, 14832, 17664, 18952, 19776, 19872, 21321, 22248, 26368, 26496, 28428, 29664, 37904, 39552, 39744, 42642, 44496, 52992, 56856, 59328, 63963, 75808, 79104, 79488, 85284, 88992, 113712, 118656, 127926, 151616, 158976, 170568, 177984, 227424, 237312, 255852, 303232, 341136, 355968, 454848, 511704, 606464, 682272, 711936, 909696, 1023408, 1364544, 1819392, 2046816, 2729088, 4093632, 5458176, 8187264, 16374528]

約数ペア:

[(1, 16374528), (2, 8187264), (3, 5458176), (4, 4093632), (6, 2729088), (8, 2046816), (9, 1819392), (12, 1364544), (16, 1023408), (18, 909696), (23, 711936), (24, 682272), (27, 606464), (32, 511704), (36, 454848), (46, 355968), (48, 341136), (54, 303232), (64, 255852), (69, 237312), (72, 227424), (92, 177984), (96, 170568), (103, 158976), (108, 151616), (128, 127926), (138, 118656), (144, 113712), (184, 88992), (192, 85284), (206, 79488), (207, 79104), (216, 75808), (256, 63963), (276, 59328), (288, 56856), (309, 52992), (368, 44496), (384, 42642), (412, 39744), (414, 39552), (432, 37904), (552, 29664), (576, 28428), (618, 26496), (621, 26368), (736, 22248), (768, 21321), (824, 19872), (828, 19776), (864, 18952), (927, 17664), (1104, 14832), (1152, 14214), (1236, 13248), (1242, 13184), (1472, 11124), (1648, 9936), (1656, 9888), (1728, 9476), (1854, 8832), (2208, 7416), (2304, 7107), (2369, 6912), (2472, 6624), (2484, 6592), (2781, 5888), (2944, 5562), (3296, 4968), (3312, 4944), (3456, 4738), (3708, 4416)]