901179424

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:546

約数の個数: 96

約数和(自身を含む): 1947456000

約数和(自身を除く): 1046276576

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 137, 152, 248, 274, 304, 349, 496, 548, 589, 608, 698, 992, 1096, 1178, 1396, 2192, 2356, 2603, 2792, 4247, 4384, 4712, 5206, 5584, 6631, 8494, 9424, 10412, 10819, 11168, 13262, 16988, 18848, 20824, 21638, 26524, 33976, 41648, 43276, 47813, 53048, 67952, 80693, 83296, 86552, 95626, 106096, 135904, 161386, 173104, 191252, 205561, 212192, 322772, 346208, 382504, 411122, 645544, 765008, 822244, 908447, 1291088, 1482203, 1530016, 1644488, 1816894, 2582176, 2964406, 3288976, 3633788, 5928812, 6577952, 7267576, 11857624, 14535152, 23715248, 28161857, 29070304, 47430496, 56323714, 112647428, 225294856, 450589712, 901179424]

約数ペア:

[(1, 901179424), (2, 450589712), (4, 225294856), (8, 112647428), (16, 56323714), (19, 47430496), (31, 29070304), (32, 28161857), (38, 23715248), (62, 14535152), (76, 11857624), (124, 7267576), (137, 6577952), (152, 5928812), (248, 3633788), (274, 3288976), (304, 2964406), (349, 2582176), (496, 1816894), (548, 1644488), (589, 1530016), (608, 1482203), (698, 1291088), (992, 908447), (1096, 822244), (1178, 765008), (1396, 645544), (2192, 411122), (2356, 382504), (2603, 346208), (2792, 322772), (4247, 212192), (4384, 205561), (4712, 191252), (5206, 173104), (5584, 161386), (6631, 135904), (8494, 106096), (9424, 95626), (10412, 86552), (10819, 83296), (11168, 80693), (13262, 67952), (16988, 53048), (18848, 47813), (20824, 43276), (21638, 41648), (26524, 33976)]