1529901856

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^2\times {\mathrm{12911}}^1$

素因数の和:12974

約数の個数: 72

約数和(自身を含む): 3598729344

約数和(自身を除く): 2068827488

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 529, 644, 736, 1058, 1288, 2116, 2576, 3703, 4232, 5152, 7406, 8464, 12911, 14812, 16928, 25822, 29624, 51644, 59248, 90377, 103288, 118496, 180754, 206576, 296953, 361508, 413152, 593906, 723016, 1187812, 1446032, 2078671, 2375624, 2892064, 4157342, 4751248, 6829919, 8314684, 9502496, 13659838, 16629368, 27319676, 33258736, 47809433, 54639352, 66517472, 95618866, 109278704, 191237732, 218557408, 382475464, 764950928, 1529901856]

約数ペア:

[(1, 1529901856), (2, 764950928), (4, 382475464), (7, 218557408), (8, 191237732), (14, 109278704), (16, 95618866), (23, 66517472), (28, 54639352), (32, 47809433), (46, 33258736), (56, 27319676), (92, 16629368), (112, 13659838), (161, 9502496), (184, 8314684), (224, 6829919), (322, 4751248), (368, 4157342), (529, 2892064), (644, 2375624), (736, 2078671), (1058, 1446032), (1288, 1187812), (2116, 723016), (2576, 593906), (3703, 413152), (4232, 361508), (5152, 296953), (7406, 206576), (8464, 180754), (12911, 118496), (14812, 103288), (16928, 90377), (25822, 59248), (29624, 51644)]