2558648448

素因数分解:

$2^7\times 3^2\times {\mathrm{499}}^1\times {\mathrm{4451}}^1$

素因数の和:4970

約数の個数: 96

約数和(自身を含む): 7379190000

約数和(自身を除く): 4820541552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 499, 576, 998, 1152, 1497, 1996, 2994, 3992, 4451, 4491, 5988, 7984, 8902, 8982, 11976, 13353, 15968, 17804, 17964, 23952, 26706, 31936, 35608, 35928, 40059, 47904, 53412, 63872, 71216, 71856, 80118, 95808, 106824, 142432, 143712, 160236, 191616, 213648, 284864, 287424, 320472, 427296, 569728, 574848, 640944, 854592, 1281888, 1709184, 2221049, 2563776, 4442098, 5127552, 6663147, 8884196, 13326294, 17768392, 19989441, 26652588, 35536784, 39978882, 53305176, 71073568, 79957764, 106610352, 142147136, 159915528, 213220704, 284294272, 319831056, 426441408, 639662112, 852882816, 1279324224, 2558648448]

約数ペア:

[(1, 2558648448), (2, 1279324224), (3, 852882816), (4, 639662112), (6, 426441408), (8, 319831056), (9, 284294272), (12, 213220704), (16, 159915528), (18, 142147136), (24, 106610352), (32, 79957764), (36, 71073568), (48, 53305176), (64, 39978882), (72, 35536784), (96, 26652588), (128, 19989441), (144, 17768392), (192, 13326294), (288, 8884196), (384, 6663147), (499, 5127552), (576, 4442098), (998, 2563776), (1152, 2221049), (1497, 1709184), (1996, 1281888), (2994, 854592), (3992, 640944), (4451, 574848), (4491, 569728), (5988, 427296), (7984, 320472), (8902, 287424), (8982, 284864), (11976, 213648), (13353, 191616), (15968, 160236), (17804, 143712), (17964, 142432), (23952, 106824), (26706, 95808), (31936, 80118), (35608, 71856), (35928, 71216), (40059, 63872), (47904, 53412)]