128296042992

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{736927}}^1$

素因数の和:736988

約数の個数: 160

約数和(自身を含む): 409378242560

約数和(自身を除く): 281082199568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 144, 156, 186, 208, 216, 234, 248, 279, 312, 351, 372, 403, 432, 468, 496, 558, 624, 702, 744, 806, 837, 936, 1116, 1209, 1404, 1488, 1612, 1674, 1872, 2232, 2418, 2808, 3224, 3348, 3627, 4464, 4836, 5616, 6448, 6696, 7254, 9672, 10881, 13392, 14508, 19344, 21762, 29016, 43524, 58032, 87048, 174096, 736927, 1473854, 2210781, 2947708, 4421562, 5895416, 6632343, 8843124, 9580051, 11790832, 13264686, 17686248, 19160102, 19897029, 22844737, 26529372, 28740153, 35372496, 38320204, 39794058, 45689474, 53058744, 57480306, 68534211, 76640408, 79588116, 86220459, 91378948, 106117488, 114960612, 137068422, 153280816, 159176232, 172440918, 182757896, 205602633, 229921224, 258661377, 274136844, 296981581, 318352464, 344881836, 365515792, 411205266, 459842448, 517322754, 548273688, 593963162, 616807899, 689763672, 822410532, 890944743, 1034645508, 1096547376, 1187926324, 1233615798, 1379527344, 1644821064, 1781889486, 2069291016, 2375852648, 2467231596, 2672834229, 3289642128, 3563778972, 4138582032, 4751705296, 4934463192, 5345668458, 7127557944, 8018502687, 9868926384, 10691336916, 14255115888, 16037005374, 21382673832, 32074010748, 42765347664, 64148021496, 128296042992]

約数ペア:

[(1, 128296042992), (2, 64148021496), (3, 42765347664), (4, 32074010748), (6, 21382673832), (8, 16037005374), (9, 14255115888), (12, 10691336916), (13, 9868926384), (16, 8018502687), (18, 7127557944), (24, 5345668458), (26, 4934463192), (27, 4751705296), (31, 4138582032), (36, 3563778972), (39, 3289642128), (48, 2672834229), (52, 2467231596), (54, 2375852648), (62, 2069291016), (72, 1781889486), (78, 1644821064), (93, 1379527344), (104, 1233615798), (108, 1187926324), (117, 1096547376), (124, 1034645508), (144, 890944743), (156, 822410532), (186, 689763672), (208, 616807899), (216, 593963162), (234, 548273688), (248, 517322754), (279, 459842448), (312, 411205266), (351, 365515792), (372, 344881836), (403, 318352464), (432, 296981581), (468, 274136844), (496, 258661377), (558, 229921224), (624, 205602633), (702, 182757896), (744, 172440918), (806, 159176232), (837, 153280816), (936, 137068422), (1116, 114960612), (1209, 106117488), (1404, 91378948), (1488, 86220459), (1612, 79588116), (1674, 76640408), (1872, 68534211), (2232, 57480306), (2418, 53058744), (2808, 45689474), (3224, 39794058), (3348, 38320204), (3627, 35372496), (4464, 28740153), (4836, 26529372), (5616, 22844737), (6448, 19897029), (6696, 19160102), (7254, 17686248), (9672, 13264686), (10881, 11790832), (13392, 9580051), (14508, 8843124), (19344, 6632343), (21762, 5895416), (29016, 4421562), (43524, 2947708), (58032, 2210781), (87048, 1473854), (174096, 736927)]