617833728

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:265

約数の個数: 216

約数和(自身を含む): 1894052160

約数和(自身を除く): 1276218432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 89, 92, 96, 128, 131, 138, 144, 178, 184, 192, 207, 256, 262, 267, 276, 288, 356, 368, 384, 393, 414, 524, 534, 552, 576, 712, 736, 768, 786, 801, 828, 1048, 1068, 1104, 1152, 1179, 1424, 1472, 1572, 1602, 1656, 2047, 2096, 2136, 2208, 2304, 2358, 2848, 2944, 3013, 3144, 3204, 3312, 4094, 4192, 4272, 4416, 4716, 5696, 5888, 6026, 6141, 6288, 6408, 6624, 8188, 8384, 8544, 8832, 9039, 9432, 11392, 11659, 12052, 12282, 12576, 12816, 13248, 16376, 16768, 17088, 17664, 18078, 18423, 18864, 22784, 23318, 24104, 24564, 25152, 25632, 26496, 27117, 32752, 33536, 34176, 34977, 36156, 36846, 37728, 46636, 48208, 49128, 50304, 51264, 52992, 54234, 65504, 68352, 69954, 72312, 73692, 75456, 93272, 96416, 98256, 100608, 102528, 104931, 108468, 131008, 139908, 144624, 147384, 150912, 186544, 192832, 196512, 205056, 209862, 216936, 262016, 268157, 279816, 289248, 294768, 301824, 373088, 385664, 393024, 419724, 433872, 524032, 536314, 559632, 578496, 589536, 746176, 771328, 786048, 804471, 839448, 867744, 1072628, 1119264, 1156992, 1179072, 1492352, 1572096, 1608942, 1678896, 1735488, 2145256, 2238528, 2313984, 2358144, 2413413, 2984704, 3217884, 3357792, 3470976, 4290512, 4477056, 4716288, 4826826, 6435768, 6715584, 6941952, 8581024, 8954112, 9653652, 12871536, 13431168, 17162048, 19307304, 25743072, 26862336, 34324096, 38614608, 51486144, 68648192, 77229216, 102972288, 154458432, 205944576, 308916864, 617833728]

約数ペア:

[(1, 617833728), (2, 308916864), (3, 205944576), (4, 154458432), (6, 102972288), (8, 77229216), (9, 68648192), (12, 51486144), (16, 38614608), (18, 34324096), (23, 26862336), (24, 25743072), (32, 19307304), (36, 17162048), (46, 13431168), (48, 12871536), (64, 9653652), (69, 8954112), (72, 8581024), (89, 6941952), (92, 6715584), (96, 6435768), (128, 4826826), (131, 4716288), (138, 4477056), (144, 4290512), (178, 3470976), (184, 3357792), (192, 3217884), (207, 2984704), (256, 2413413), (262, 2358144), (267, 2313984), (276, 2238528), (288, 2145256), (356, 1735488), (368, 1678896), (384, 1608942), (393, 1572096), (414, 1492352), (524, 1179072), (534, 1156992), (552, 1119264), (576, 1072628), (712, 867744), (736, 839448), (768, 804471), (786, 786048), (801, 771328), (828, 746176), (1048, 589536), (1068, 578496), (1104, 559632), (1152, 536314), (1179, 524032), (1424, 433872), (1472, 419724), (1572, 393024), (1602, 385664), (1656, 373088), (2047, 301824), (2096, 294768), (2136, 289248), (2208, 279816), (2304, 268157), (2358, 262016), (2848, 216936), (2944, 209862), (3013, 205056), (3144, 196512), (3204, 192832), (3312, 186544), (4094, 150912), (4192, 147384), (4272, 144624), (4416, 139908), (4716, 131008), (5696, 108468), (5888, 104931), (6026, 102528), (6141, 100608), (6288, 98256), (6408, 96416), (6624, 93272), (8188, 75456), (8384, 73692), (8544, 72312), (8832, 69954), (9039, 68352), (9432, 65504), (11392, 54234), (11659, 52992), (12052, 51264), (12282, 50304), (12576, 49128), (12816, 48208), (13248, 46636), (16376, 37728), (16768, 36846), (17088, 36156), (17664, 34977), (18078, 34176), (18423, 33536), (18864, 32752), (22784, 27117), (23318, 26496), (24104, 25632), (24564, 25152)]