255081792

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3581}}^1$

素因数の和:3656

約数の個数: 112

約数和(自身を含む): 786091392

約数和(自身を除く): 531009600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 159, 168, 192, 212, 224, 318, 336, 371, 424, 448, 636, 672, 742, 848, 1113, 1272, 1344, 1484, 1696, 2226, 2544, 2968, 3392, 3581, 4452, 5088, 5936, 7162, 8904, 10176, 10743, 11872, 14324, 17808, 21486, 23744, 25067, 28648, 35616, 42972, 50134, 57296, 71232, 75201, 85944, 100268, 114592, 150402, 171888, 189793, 200536, 229184, 300804, 343776, 379586, 401072, 569379, 601608, 687552, 759172, 802144, 1138758, 1203216, 1328551, 1518344, 1604288, 2277516, 2406432, 2657102, 3036688, 3985653, 4555032, 4812864, 5314204, 6073376, 7971306, 9110064, 10628408, 12146752, 15942612, 18220128, 21256816, 31885224, 36440256, 42513632, 63770448, 85027264, 127540896, 255081792]

約数ペア:

[(1, 255081792), (2, 127540896), (3, 85027264), (4, 63770448), (6, 42513632), (7, 36440256), (8, 31885224), (12, 21256816), (14, 18220128), (16, 15942612), (21, 12146752), (24, 10628408), (28, 9110064), (32, 7971306), (42, 6073376), (48, 5314204), (53, 4812864), (56, 4555032), (64, 3985653), (84, 3036688), (96, 2657102), (106, 2406432), (112, 2277516), (159, 1604288), (168, 1518344), (192, 1328551), (212, 1203216), (224, 1138758), (318, 802144), (336, 759172), (371, 687552), (424, 601608), (448, 569379), (636, 401072), (672, 379586), (742, 343776), (848, 300804), (1113, 229184), (1272, 200536), (1344, 189793), (1484, 171888), (1696, 150402), (2226, 114592), (2544, 100268), (2968, 85944), (3392, 75201), (3581, 71232), (4452, 57296), (5088, 50134), (5936, 42972), (7162, 35616), (8904, 28648), (10176, 25067), (10743, 23744), (11872, 21486), (14324, 17808)]