1291567421472

素因数分解:

$2^5\times 3^1\times {\mathrm{149}}^1\times {\mathrm{90294143}}^1$

素因数の和:90294305

約数の個数: 48

約数和(自身を含む): 3413118643200

約数和(自身を除く): 2121551221728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 4768, 7152, 14304, 90294143, 180588286, 270882429, 361176572, 541764858, 722353144, 1083529716, 1444706288, 2167059432, 2889412576, 4334118864, 8668237728, 13453827307, 26907654614, 40361481921, 53815309228, 80722963842, 107630618456, 161445927684, 215261236912, 322891855368, 430522473824, 645783710736, 1291567421472]

約数ペア:

[(1, 1291567421472), (2, 645783710736), (3, 430522473824), (4, 322891855368), (6, 215261236912), (8, 161445927684), (12, 107630618456), (16, 80722963842), (24, 53815309228), (32, 40361481921), (48, 26907654614), (96, 13453827307), (149, 8668237728), (298, 4334118864), (447, 2889412576), (596, 2167059432), (894, 1444706288), (1192, 1083529716), (1788, 722353144), (2384, 541764858), (3576, 361176572), (4768, 270882429), (7152, 180588286), (14304, 90294143)]