1614564688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{673}}^1$

素因数の和:1052

約数の個数: 80

約数和(自身を含む): 3508186176

約数和(自身を除く): 1893621488

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 317, 344, 473, 634, 673, 688, 946, 1268, 1346, 1892, 2536, 2692, 3487, 3784, 5072, 5384, 6974, 7403, 7568, 10768, 13631, 13948, 14806, 27262, 27896, 28939, 29612, 54524, 55792, 57878, 59224, 109048, 115756, 118448, 149941, 213341, 218096, 231512, 299882, 318329, 426682, 463024, 599764, 636658, 853364, 1199528, 1273316, 1706728, 2346751, 2399056, 2546632, 3413456, 4693502, 5093264, 9173663, 9387004, 18347326, 18774008, 36694652, 37548016, 73389304, 100910293, 146778608, 201820586, 403641172, 807282344, 1614564688]

約数ペア:

[(1, 1614564688), (2, 807282344), (4, 403641172), (8, 201820586), (11, 146778608), (16, 100910293), (22, 73389304), (43, 37548016), (44, 36694652), (86, 18774008), (88, 18347326), (172, 9387004), (176, 9173663), (317, 5093264), (344, 4693502), (473, 3413456), (634, 2546632), (673, 2399056), (688, 2346751), (946, 1706728), (1268, 1273316), (1346, 1199528), (1892, 853364), (2536, 636658), (2692, 599764), (3487, 463024), (3784, 426682), (5072, 318329), (5384, 299882), (6974, 231512), (7403, 218096), (7568, 213341), (10768, 149941), (13631, 118448), (13948, 115756), (14806, 109048), (27262, 59224), (27896, 57878), (28939, 55792), (29612, 54524)]