1779137312

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1$

素因数の和:802

約数の個数: 96

約数和(自身を含む): 3818513664

約数和(自身を除く): 2039376352

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 71, 73, 136, 142, 146, 272, 284, 292, 544, 568, 584, 631, 1136, 1168, 1207, 1241, 1262, 2272, 2336, 2414, 2482, 2524, 4828, 4964, 5048, 5183, 9656, 9928, 10096, 10366, 10727, 19312, 19856, 20192, 20732, 21454, 38624, 39712, 41464, 42908, 44801, 46063, 82928, 85816, 88111, 89602, 92126, 165856, 171632, 176222, 179204, 184252, 343264, 352444, 358408, 368504, 704888, 716816, 737008, 761617, 783071, 1409776, 1433632, 1474016, 1523234, 1566142, 2819552, 3046468, 3132284, 3270473, 6092936, 6264568, 6540946, 12185872, 12529136, 13081892, 24371744, 25058272, 26163784, 52327568, 55598041, 104655136, 111196082, 222392164, 444784328, 889568656, 1779137312]

約数ペア:

[(1, 1779137312), (2, 889568656), (4, 444784328), (8, 222392164), (16, 111196082), (17, 104655136), (32, 55598041), (34, 52327568), (68, 26163784), (71, 25058272), (73, 24371744), (136, 13081892), (142, 12529136), (146, 12185872), (272, 6540946), (284, 6264568), (292, 6092936), (544, 3270473), (568, 3132284), (584, 3046468), (631, 2819552), (1136, 1566142), (1168, 1523234), (1207, 1474016), (1241, 1433632), (1262, 1409776), (2272, 783071), (2336, 761617), (2414, 737008), (2482, 716816), (2524, 704888), (4828, 368504), (4964, 358408), (5048, 352444), (5183, 343264), (9656, 184252), (9928, 179204), (10096, 176222), (10366, 171632), (10727, 165856), (19312, 92126), (19856, 89602), (20192, 88111), (20732, 85816), (21454, 82928), (38624, 46063), (39712, 44801), (41464, 42908)]