255086832

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5309}}^1$

素因数の和:5351

約数の個数: 160

約数和(自身を含む): 884943360

約数和(自身を除く): 629856528

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 104, 112, 132, 143, 154, 156, 168, 176, 182, 208, 231, 264, 273, 286, 308, 312, 336, 364, 429, 462, 528, 546, 572, 616, 624, 728, 858, 924, 1001, 1092, 1144, 1232, 1456, 1716, 1848, 2002, 2184, 2288, 3003, 3432, 3696, 4004, 4368, 5309, 6006, 6864, 8008, 10618, 12012, 15927, 16016, 21236, 24024, 31854, 37163, 42472, 48048, 58399, 63708, 69017, 74326, 84944, 111489, 116798, 127416, 138034, 148652, 175197, 207051, 222978, 233596, 254832, 276068, 297304, 350394, 408793, 414102, 445956, 467192, 483119, 552136, 594608, 700788, 759187, 817586, 828204, 891912, 934384, 966238, 1104272, 1226379, 1401576, 1449357, 1518374, 1635172, 1656408, 1783824, 1932476, 2277561, 2452758, 2803152, 2898714, 3036748, 3270344, 3312816, 3864952, 4555122, 4905516, 5314309, 5797428, 6073496, 6540688, 7729904, 9110244, 9811032, 10628618, 11594856, 12146992, 15942927, 18220488, 19622064, 21257236, 23189712, 31885854, 36440976, 42514472, 63771708, 85028944, 127543416, 255086832]

約数ペア:

[(1, 255086832), (2, 127543416), (3, 85028944), (4, 63771708), (6, 42514472), (7, 36440976), (8, 31885854), (11, 23189712), (12, 21257236), (13, 19622064), (14, 18220488), (16, 15942927), (21, 12146992), (22, 11594856), (24, 10628618), (26, 9811032), (28, 9110244), (33, 7729904), (39, 6540688), (42, 6073496), (44, 5797428), (48, 5314309), (52, 4905516), (56, 4555122), (66, 3864952), (77, 3312816), (78, 3270344), (84, 3036748), (88, 2898714), (91, 2803152), (104, 2452758), (112, 2277561), (132, 1932476), (143, 1783824), (154, 1656408), (156, 1635172), (168, 1518374), (176, 1449357), (182, 1401576), (208, 1226379), (231, 1104272), (264, 966238), (273, 934384), (286, 891912), (308, 828204), (312, 817586), (336, 759187), (364, 700788), (429, 594608), (462, 552136), (528, 483119), (546, 467192), (572, 445956), (616, 414102), (624, 408793), (728, 350394), (858, 297304), (924, 276068), (1001, 254832), (1092, 233596), (1144, 222978), (1232, 207051), (1456, 175197), (1716, 148652), (1848, 138034), (2002, 127416), (2184, 116798), (2288, 111489), (3003, 84944), (3432, 74326), (3696, 69017), (4004, 63708), (4368, 58399), (5309, 48048), (6006, 42472), (6864, 37163), (8008, 31854), (10618, 24024), (12012, 21236), (15927, 16016)]