6858695168

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{613}}^1$

素因数の和:726

約数の個数: 120

約数和(自身を含む): 15151558884

約数和(自身を除く): 8292863716

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 128, 164, 208, 256, 328, 416, 512, 533, 613, 656, 832, 1066, 1226, 1312, 1664, 1681, 2132, 2452, 2624, 3328, 3362, 4264, 4904, 5248, 6656, 6724, 7969, 8528, 9808, 10496, 13448, 15938, 17056, 19616, 20992, 21853, 25133, 26896, 31876, 34112, 39232, 43706, 50266, 53792, 63752, 68224, 78464, 87412, 100532, 107584, 127504, 136448, 156928, 174824, 201064, 215168, 255008, 272896, 313856, 326729, 349648, 402128, 430336, 510016, 653458, 699296, 804256, 860672, 1020032, 1030453, 1306916, 1398592, 1608512, 2040064, 2060906, 2613832, 2797184, 3217024, 4080128, 4121812, 5227664, 5594368, 6434048, 8243624, 10455328, 11188736, 12868096, 13395889, 16487248, 20910656, 26791778, 32974496, 41821312, 53583556, 65948992, 83642624, 107167112, 131897984, 167285248, 214334224, 263795968, 428668448, 527591936, 857336896, 1714673792, 3429347584, 6858695168]

約数ペア:

[(1, 6858695168), (2, 3429347584), (4, 1714673792), (8, 857336896), (13, 527591936), (16, 428668448), (26, 263795968), (32, 214334224), (41, 167285248), (52, 131897984), (64, 107167112), (82, 83642624), (104, 65948992), (128, 53583556), (164, 41821312), (208, 32974496), (256, 26791778), (328, 20910656), (416, 16487248), (512, 13395889), (533, 12868096), (613, 11188736), (656, 10455328), (832, 8243624), (1066, 6434048), (1226, 5594368), (1312, 5227664), (1664, 4121812), (1681, 4080128), (2132, 3217024), (2452, 2797184), (2624, 2613832), (3328, 2060906), (3362, 2040064), (4264, 1608512), (4904, 1398592), (5248, 1306916), (6656, 1030453), (6724, 1020032), (7969, 860672), (8528, 804256), (9808, 699296), (10496, 653458), (13448, 510016), (15938, 430336), (17056, 402128), (19616, 349648), (20992, 326729), (21853, 313856), (25133, 272896), (26896, 255008), (31876, 215168), (34112, 201064), (39232, 174824), (43706, 156928), (50266, 136448), (53792, 127504), (63752, 107584), (68224, 100532), (78464, 87412)]