7034712272

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{6317}}^1$

素因数の和:6556

約数の個数: 80

約数和(自身を含む): 15931873152

約数和(自身を除く): 8897160880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 163, 244, 326, 427, 488, 652, 854, 976, 1141, 1304, 1708, 2282, 2608, 3416, 4564, 6317, 6832, 9128, 9943, 12634, 18256, 19886, 25268, 39772, 44219, 50536, 69601, 79544, 88438, 101072, 139202, 159088, 176876, 278404, 353752, 385337, 556808, 707504, 770674, 1029671, 1113616, 1541348, 2059342, 2697359, 3082696, 4118684, 5394718, 6165392, 7207697, 8237368, 10789436, 14415394, 16474736, 21578872, 28830788, 43157744, 57661576, 62809931, 115323152, 125619862, 251239724, 439669517, 502479448, 879339034, 1004958896, 1758678068, 3517356136, 7034712272]

約数ペア:

[(1, 7034712272), (2, 3517356136), (4, 1758678068), (7, 1004958896), (8, 879339034), (14, 502479448), (16, 439669517), (28, 251239724), (56, 125619862), (61, 115323152), (112, 62809931), (122, 57661576), (163, 43157744), (244, 28830788), (326, 21578872), (427, 16474736), (488, 14415394), (652, 10789436), (854, 8237368), (976, 7207697), (1141, 6165392), (1304, 5394718), (1708, 4118684), (2282, 3082696), (2608, 2697359), (3416, 2059342), (4564, 1541348), (6317, 1113616), (6832, 1029671), (9128, 770674), (9943, 707504), (12634, 556808), (18256, 385337), (19886, 353752), (25268, 278404), (39772, 176876), (44219, 159088), (50536, 139202), (69601, 101072), (79544, 88438)]