851883264

素因数分解:

$2^8\times 3^3\times {\mathrm{37}}^1\times {\mathrm{3331}}^1$

素因数の和:3393

約数の個数: 144

約数和(自身を含む): 2588031040

約数和(自身を除く): 1736147776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 128, 144, 148, 192, 216, 222, 256, 288, 296, 333, 384, 432, 444, 576, 592, 666, 768, 864, 888, 999, 1152, 1184, 1332, 1728, 1776, 1998, 2304, 2368, 2664, 3331, 3456, 3552, 3996, 4736, 5328, 6662, 6912, 7104, 7992, 9472, 9993, 10656, 13324, 14208, 15984, 19986, 21312, 26648, 28416, 29979, 31968, 39972, 42624, 53296, 59958, 63936, 79944, 85248, 89937, 106592, 119916, 123247, 127872, 159888, 179874, 213184, 239832, 246494, 255744, 319776, 359748, 369741, 426368, 479664, 492988, 639552, 719496, 739482, 852736, 959328, 985976, 1109223, 1279104, 1438992, 1478964, 1918656, 1971952, 2218446, 2558208, 2877984, 2957928, 3327669, 3837312, 3943904, 4436892, 5755968, 5915856, 6655338, 7674624, 7887808, 8873784, 11511936, 11831712, 13310676, 15775616, 17747568, 23023872, 23663424, 26621352, 31551232, 35495136, 47326848, 53242704, 70990272, 94653696, 106485408, 141980544, 212970816, 283961088, 425941632, 851883264]

約数ペア:

[(1, 851883264), (2, 425941632), (3, 283961088), (4, 212970816), (6, 141980544), (8, 106485408), (9, 94653696), (12, 70990272), (16, 53242704), (18, 47326848), (24, 35495136), (27, 31551232), (32, 26621352), (36, 23663424), (37, 23023872), (48, 17747568), (54, 15775616), (64, 13310676), (72, 11831712), (74, 11511936), (96, 8873784), (108, 7887808), (111, 7674624), (128, 6655338), (144, 5915856), (148, 5755968), (192, 4436892), (216, 3943904), (222, 3837312), (256, 3327669), (288, 2957928), (296, 2877984), (333, 2558208), (384, 2218446), (432, 1971952), (444, 1918656), (576, 1478964), (592, 1438992), (666, 1279104), (768, 1109223), (864, 985976), (888, 959328), (999, 852736), (1152, 739482), (1184, 719496), (1332, 639552), (1728, 492988), (1776, 479664), (1998, 426368), (2304, 369741), (2368, 359748), (2664, 319776), (3331, 255744), (3456, 246494), (3552, 239832), (3996, 213184), (4736, 179874), (5328, 159888), (6662, 127872), (6912, 123247), (7104, 119916), (7992, 106592), (9472, 89937), (9993, 85248), (10656, 79944), (13324, 63936), (14208, 59958), (15984, 53296), (19986, 42624), (21312, 39972), (26648, 31968), (28416, 29979)]