51811569456

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{5119}}^1$

素因数の和:5347

約数の個数: 160

約数和(自身を含む): 141857587200

約数和(自身を除く): 90046017744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 41, 48, 74, 82, 111, 123, 139, 148, 164, 222, 246, 278, 296, 328, 417, 444, 492, 556, 592, 656, 834, 888, 984, 1112, 1517, 1668, 1776, 1968, 2224, 3034, 3336, 4551, 5119, 5143, 5699, 6068, 6672, 9102, 10238, 10286, 11398, 12136, 15357, 15429, 17097, 18204, 20476, 20572, 22796, 24272, 30714, 30858, 34194, 36408, 40952, 41144, 45592, 61428, 61716, 68388, 72816, 81904, 82288, 91184, 122856, 123432, 136776, 189403, 209879, 210863, 245712, 246864, 273552, 378806, 419758, 421726, 568209, 629637, 632589, 711541, 757612, 839516, 843452, 1136418, 1259274, 1265178, 1423082, 1515224, 1679032, 1686904, 2134623, 2272836, 2518548, 2530356, 2846164, 3030448, 3358064, 3373808, 4269246, 4545672, 5037096, 5060712, 5692328, 7765523, 8538492, 9091344, 10074192, 10121424, 11384656, 15531046, 17076984, 23296569, 26327017, 29173181, 31062092, 34153968, 46593138, 52654034, 58346362, 62124184, 78981051, 87519543, 93186276, 105308068, 116692724, 124248368, 157962102, 175039086, 186372552, 210616136, 233385448, 315924204, 350078172, 372745104, 421232272, 466770896, 631848408, 700156344, 1079407697, 1263696816, 1400312688, 2158815394, 3238223091, 4317630788, 6476446182, 8635261576, 12952892364, 17270523152, 25905784728, 51811569456]

約数ペア:

[(1, 51811569456), (2, 25905784728), (3, 17270523152), (4, 12952892364), (6, 8635261576), (8, 6476446182), (12, 4317630788), (16, 3238223091), (24, 2158815394), (37, 1400312688), (41, 1263696816), (48, 1079407697), (74, 700156344), (82, 631848408), (111, 466770896), (123, 421232272), (139, 372745104), (148, 350078172), (164, 315924204), (222, 233385448), (246, 210616136), (278, 186372552), (296, 175039086), (328, 157962102), (417, 124248368), (444, 116692724), (492, 105308068), (556, 93186276), (592, 87519543), (656, 78981051), (834, 62124184), (888, 58346362), (984, 52654034), (1112, 46593138), (1517, 34153968), (1668, 31062092), (1776, 29173181), (1968, 26327017), (2224, 23296569), (3034, 17076984), (3336, 15531046), (4551, 11384656), (5119, 10121424), (5143, 10074192), (5699, 9091344), (6068, 8538492), (6672, 7765523), (9102, 5692328), (10238, 5060712), (10286, 5037096), (11398, 4545672), (12136, 4269246), (15357, 3373808), (15429, 3358064), (17097, 3030448), (18204, 2846164), (20476, 2530356), (20572, 2518548), (22796, 2272836), (24272, 2134623), (30714, 1686904), (30858, 1679032), (34194, 1515224), (36408, 1423082), (40952, 1265178), (41144, 1259274), (45592, 1136418), (61428, 843452), (61716, 839516), (68388, 757612), (72816, 711541), (81904, 632589), (82288, 629637), (91184, 568209), (122856, 421726), (123432, 419758), (136776, 378806), (189403, 273552), (209879, 246864), (210863, 245712)]