15707875568

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{190297}}^1$

素因数の和:190390

約数の個数: 80

約数和(自身を含む): 38510225664

約数和(自身を除く): 22802350096

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 67, 77, 88, 112, 134, 154, 176, 268, 308, 469, 536, 616, 737, 938, 1072, 1232, 1474, 1876, 2948, 3752, 5159, 5896, 7504, 10318, 11792, 20636, 41272, 82544, 190297, 380594, 761188, 1332079, 1522376, 2093267, 2664158, 3044752, 4186534, 5328316, 8373068, 10656632, 12749899, 14652869, 16746136, 21313264, 25499798, 29305738, 33492272, 50999596, 58611476, 89249293, 101999192, 117222952, 140248889, 178498586, 203998384, 234445904, 280497778, 356997172, 560995556, 713994344, 981742223, 1121991112, 1427988688, 1963484446, 2243982224, 3926968892, 7853937784, 15707875568]

約数ペア:

[(1, 15707875568), (2, 7853937784), (4, 3926968892), (7, 2243982224), (8, 1963484446), (11, 1427988688), (14, 1121991112), (16, 981742223), (22, 713994344), (28, 560995556), (44, 356997172), (56, 280497778), (67, 234445904), (77, 203998384), (88, 178498586), (112, 140248889), (134, 117222952), (154, 101999192), (176, 89249293), (268, 58611476), (308, 50999596), (469, 33492272), (536, 29305738), (616, 25499798), (737, 21313264), (938, 16746136), (1072, 14652869), (1232, 12749899), (1474, 10656632), (1876, 8373068), (2948, 5328316), (3752, 4186534), (5159, 3044752), (5896, 2664158), (7504, 2093267), (10318, 1522376), (11792, 1332079), (20636, 761188), (41272, 380594), (82544, 190297)]