1630913688

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{1523}}^1$

素因数の和:1781

約数の個数: 96

約数和(自身を含む): 4493361600

約数和(自身を除く): 2862447912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 139, 214, 278, 321, 417, 428, 556, 642, 834, 856, 963, 1112, 1251, 1284, 1523, 1668, 1926, 2502, 2568, 3046, 3336, 3852, 4569, 5004, 6092, 7704, 9138, 10008, 12184, 13707, 14873, 18276, 27414, 29746, 36552, 44619, 54828, 59492, 89238, 109656, 118984, 133857, 162961, 178476, 211697, 267714, 325922, 356952, 423394, 488883, 535428, 635091, 651844, 846788, 977766, 1070856, 1270182, 1303688, 1466649, 1693576, 1905273, 1955532, 2540364, 2933298, 3810546, 3911064, 5080728, 5866596, 7621092, 11733192, 15242184, 22651579, 45303158, 67954737, 90606316, 135909474, 181212632, 203864211, 271818948, 407728422, 543637896, 815456844, 1630913688]

約数ペア:

[(1, 1630913688), (2, 815456844), (3, 543637896), (4, 407728422), (6, 271818948), (8, 203864211), (9, 181212632), (12, 135909474), (18, 90606316), (24, 67954737), (36, 45303158), (72, 22651579), (107, 15242184), (139, 11733192), (214, 7621092), (278, 5866596), (321, 5080728), (417, 3911064), (428, 3810546), (556, 2933298), (642, 2540364), (834, 1955532), (856, 1905273), (963, 1693576), (1112, 1466649), (1251, 1303688), (1284, 1270182), (1523, 1070856), (1668, 977766), (1926, 846788), (2502, 651844), (2568, 635091), (3046, 535428), (3336, 488883), (3852, 423394), (4569, 356952), (5004, 325922), (6092, 267714), (7704, 211697), (9138, 178476), (10008, 162961), (12184, 133857), (13707, 118984), (14873, 109656), (18276, 89238), (27414, 59492), (29746, 54828), (36552, 44619)]