617545728

素因数分解:

$2^{16}\times 3^3\times {\mathrm{349}}^1$

素因数の和:390

約数の個数: 136

約数和(自身を含む): 1834994000

約数和(自身を除く): 1217448272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 349, 384, 432, 512, 576, 698, 768, 864, 1024, 1047, 1152, 1396, 1536, 1728, 2048, 2094, 2304, 2792, 3072, 3141, 3456, 4096, 4188, 4608, 5584, 6144, 6282, 6912, 8192, 8376, 9216, 9423, 11168, 12288, 12564, 13824, 16384, 16752, 18432, 18846, 22336, 24576, 25128, 27648, 32768, 33504, 36864, 37692, 44672, 49152, 50256, 55296, 65536, 67008, 73728, 75384, 89344, 98304, 100512, 110592, 134016, 147456, 150768, 178688, 196608, 201024, 221184, 268032, 294912, 301536, 357376, 402048, 442368, 536064, 589824, 603072, 714752, 804096, 884736, 1072128, 1206144, 1429504, 1608192, 1769472, 2144256, 2412288, 2859008, 3216384, 4288512, 4824576, 5718016, 6432768, 8577024, 9649152, 11436032, 12865536, 17154048, 19298304, 22872064, 25731072, 34308096, 38596608, 51462144, 68616192, 77193216, 102924288, 154386432, 205848576, 308772864, 617545728]

約数ペア:

[(1, 617545728), (2, 308772864), (3, 205848576), (4, 154386432), (6, 102924288), (8, 77193216), (9, 68616192), (12, 51462144), (16, 38596608), (18, 34308096), (24, 25731072), (27, 22872064), (32, 19298304), (36, 17154048), (48, 12865536), (54, 11436032), (64, 9649152), (72, 8577024), (96, 6432768), (108, 5718016), (128, 4824576), (144, 4288512), (192, 3216384), (216, 2859008), (256, 2412288), (288, 2144256), (349, 1769472), (384, 1608192), (432, 1429504), (512, 1206144), (576, 1072128), (698, 884736), (768, 804096), (864, 714752), (1024, 603072), (1047, 589824), (1152, 536064), (1396, 442368), (1536, 402048), (1728, 357376), (2048, 301536), (2094, 294912), (2304, 268032), (2792, 221184), (3072, 201024), (3141, 196608), (3456, 178688), (4096, 150768), (4188, 147456), (4608, 134016), (5584, 110592), (6144, 100512), (6282, 98304), (6912, 89344), (8192, 75384), (8376, 73728), (9216, 67008), (9423, 65536), (11168, 55296), (12288, 50256), (12564, 49152), (13824, 44672), (16384, 37692), (16752, 36864), (18432, 33504), (18846, 32768), (22336, 27648), (24576, 25128)]