1269453224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{9157}}^1$

素因数の和:9250

約数の個数: 64

約数和(自身を含む): 2707837440

約数和(自身を除く): 1438384216

約数列:

[1, 2, 4, 8, 13, 26, 31, 43, 52, 62, 86, 104, 124, 172, 248, 344, 403, 559, 806, 1118, 1333, 1612, 2236, 2666, 3224, 4472, 5332, 9157, 10664, 17329, 18314, 34658, 36628, 69316, 73256, 119041, 138632, 238082, 283867, 393751, 476164, 567734, 787502, 952328, 1135468, 1575004, 2270936, 3150008, 3690271, 5118763, 7380542, 10237526, 12206281, 14761084, 20475052, 24412562, 29522168, 40950104, 48825124, 97650248, 158681653, 317363306, 634726612, 1269453224]

約数ペア:

[(1, 1269453224), (2, 634726612), (4, 317363306), (8, 158681653), (13, 97650248), (26, 48825124), (31, 40950104), (43, 29522168), (52, 24412562), (62, 20475052), (86, 14761084), (104, 12206281), (124, 10237526), (172, 7380542), (248, 5118763), (344, 3690271), (403, 3150008), (559, 2270936), (806, 1575004), (1118, 1135468), (1333, 952328), (1612, 787502), (2236, 567734), (2666, 476164), (3224, 393751), (4472, 283867), (5332, 238082), (9157, 138632), (10664, 119041), (17329, 73256), (18314, 69316), (34658, 36628)]