15931039488

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227951}}^1$

素因数の和:227990

約数の個数: 144

約数和(自身を含む): 52184595456

約数和(自身を除く): 36253555968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 768, 832, 896, 1092, 1248, 1344, 1456, 1664, 1792, 2184, 2496, 2688, 2912, 3328, 4368, 4992, 5376, 5824, 8736, 9984, 11648, 17472, 23296, 34944, 69888, 227951, 455902, 683853, 911804, 1367706, 1595657, 1823608, 2735412, 2963363, 3191314, 3647216, 4786971, 5470824, 5926726, 6382628, 7294432, 8890089, 9573942, 10941648, 11853452, 12765256, 14588864, 17780178, 19147884, 20743541, 21883296, 23706904, 25530512, 29177728, 35560356, 38295768, 41487082, 43766592, 47413808, 51061024, 58355456, 62230623, 71120712, 76591536, 82974164, 87533184, 94827616, 102122048, 124461246, 142241424, 153183072, 165948328, 175066368, 189655232, 204244096, 248922492, 284482848, 306366144, 331896656, 379310464, 408488192, 497844984, 568965696, 612732288, 663793312, 758620928, 995689968, 1137931392, 1225464576, 1327586624, 1991379936, 2275862784, 2655173248, 3982759872, 5310346496, 7965519744, 15931039488]

約数ペア:

[(1, 15931039488), (2, 7965519744), (3, 5310346496), (4, 3982759872), (6, 2655173248), (7, 2275862784), (8, 1991379936), (12, 1327586624), (13, 1225464576), (14, 1137931392), (16, 995689968), (21, 758620928), (24, 663793312), (26, 612732288), (28, 568965696), (32, 497844984), (39, 408488192), (42, 379310464), (48, 331896656), (52, 306366144), (56, 284482848), (64, 248922492), (78, 204244096), (84, 189655232), (91, 175066368), (96, 165948328), (104, 153183072), (112, 142241424), (128, 124461246), (156, 102122048), (168, 94827616), (182, 87533184), (192, 82974164), (208, 76591536), (224, 71120712), (256, 62230623), (273, 58355456), (312, 51061024), (336, 47413808), (364, 43766592), (384, 41487082), (416, 38295768), (448, 35560356), (546, 29177728), (624, 25530512), (672, 23706904), (728, 21883296), (768, 20743541), (832, 19147884), (896, 17780178), (1092, 14588864), (1248, 12765256), (1344, 11853452), (1456, 10941648), (1664, 9573942), (1792, 8890089), (2184, 7294432), (2496, 6382628), (2688, 5926726), (2912, 5470824), (3328, 4786971), (4368, 3647216), (4992, 3191314), (5376, 2963363), (5824, 2735412), (8736, 1823608), (9984, 1595657), (11648, 1367706), (17472, 911804), (23296, 683853), (34944, 455902), (69888, 227951)]