22019909824

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1\times {\mathrm{887}}^1$

素因数の和:1286

約数の個数: 112

約数和(自身を含む): 48232039680

約数和(自身を除く): 26212129856

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 179, 197, 352, 358, 394, 704, 716, 788, 887, 1432, 1576, 1774, 1969, 2167, 2864, 3152, 3548, 3938, 4334, 5728, 6304, 7096, 7876, 8668, 9757, 11456, 12608, 14192, 15752, 17336, 19514, 28384, 31504, 34672, 35263, 39028, 56768, 63008, 69344, 70526, 78056, 126016, 138688, 141052, 156112, 158773, 174739, 282104, 312224, 317546, 349478, 387893, 564208, 624448, 635092, 698956, 775786, 1128416, 1270184, 1397912, 1551572, 1746503, 1922129, 2256832, 2540368, 2795824, 3103144, 3493006, 3844258, 5080736, 5591648, 6206288, 6986012, 7688516, 10161472, 11183296, 12412576, 13972024, 15377032, 24825152, 27944048, 30754064, 31278281, 55888096, 61508128, 62556562, 111776192, 123016256, 125113124, 250226248, 344061091, 500452496, 688122182, 1000904992, 1376244364, 2001809984, 2752488728, 5504977456, 11009954912, 22019909824]

約数ペア:

[(1, 22019909824), (2, 11009954912), (4, 5504977456), (8, 2752488728), (11, 2001809984), (16, 1376244364), (22, 1000904992), (32, 688122182), (44, 500452496), (64, 344061091), (88, 250226248), (176, 125113124), (179, 123016256), (197, 111776192), (352, 62556562), (358, 61508128), (394, 55888096), (704, 31278281), (716, 30754064), (788, 27944048), (887, 24825152), (1432, 15377032), (1576, 13972024), (1774, 12412576), (1969, 11183296), (2167, 10161472), (2864, 7688516), (3152, 6986012), (3548, 6206288), (3938, 5591648), (4334, 5080736), (5728, 3844258), (6304, 3493006), (7096, 3103144), (7876, 2795824), (8668, 2540368), (9757, 2256832), (11456, 1922129), (12608, 1746503), (14192, 1551572), (15752, 1397912), (17336, 1270184), (19514, 1128416), (28384, 775786), (31504, 698956), (34672, 635092), (35263, 624448), (39028, 564208), (56768, 387893), (63008, 349478), (69344, 317546), (70526, 312224), (78056, 282104), (126016, 174739), (138688, 158773), (141052, 156112)]