31978869216

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{463}}^1\times {\mathrm{14683}}^1$

素因数の和:15173

約数の個数: 144

約数和(自身を含む): 97867332864

約数和(自身を除く): 65888463648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 463, 588, 672, 784, 926, 1176, 1389, 1568, 1852, 2352, 2778, 3241, 3704, 4704, 5556, 6482, 7408, 9723, 11112, 12964, 14683, 14816, 19446, 22224, 22687, 25928, 29366, 38892, 44049, 44448, 45374, 51856, 58732, 68061, 77784, 88098, 90748, 102781, 103712, 117464, 136122, 155568, 176196, 181496, 205562, 234928, 272244, 308343, 311136, 352392, 362992, 411124, 469856, 544488, 616686, 704784, 719467, 725984, 822248, 1088976, 1233372, 1409568, 1438934, 1644496, 2158401, 2177952, 2466744, 2877868, 3288992, 4316802, 4933488, 5755736, 6798229, 8633604, 9866976, 11511472, 13596458, 17267208, 20394687, 23022944, 27192916, 34534416, 40789374, 47587603, 54385832, 69068832, 81578748, 95175206, 108771664, 142762809, 163157496, 190350412, 217543328, 285525618, 326314992, 333113221, 380700824, 571051236, 652629984, 666226442, 761401648, 999339663, 1142102472, 1332452884, 1522803296, 1998679326, 2284204944, 2664905768, 3997358652, 4568409888, 5329811536, 7994717304, 10659623072, 15989434608, 31978869216]

約数ペア:

[(1, 31978869216), (2, 15989434608), (3, 10659623072), (4, 7994717304), (6, 5329811536), (7, 4568409888), (8, 3997358652), (12, 2664905768), (14, 2284204944), (16, 1998679326), (21, 1522803296), (24, 1332452884), (28, 1142102472), (32, 999339663), (42, 761401648), (48, 666226442), (49, 652629984), (56, 571051236), (84, 380700824), (96, 333113221), (98, 326314992), (112, 285525618), (147, 217543328), (168, 190350412), (196, 163157496), (224, 142762809), (294, 108771664), (336, 95175206), (392, 81578748), (463, 69068832), (588, 54385832), (672, 47587603), (784, 40789374), (926, 34534416), (1176, 27192916), (1389, 23022944), (1568, 20394687), (1852, 17267208), (2352, 13596458), (2778, 11511472), (3241, 9866976), (3704, 8633604), (4704, 6798229), (5556, 5755736), (6482, 4933488), (7408, 4316802), (9723, 3288992), (11112, 2877868), (12964, 2466744), (14683, 2177952), (14816, 2158401), (19446, 1644496), (22224, 1438934), (22687, 1409568), (25928, 1233372), (29366, 1088976), (38892, 822248), (44049, 725984), (44448, 719467), (45374, 704784), (51856, 616686), (58732, 544488), (68061, 469856), (77784, 411124), (88098, 362992), (90748, 352392), (102781, 311136), (103712, 308343), (117464, 272244), (136122, 234928), (155568, 205562), (176196, 181496)]