843627488

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{9473}}^1$

素因数の和:9528

約数の個数: 72

約数和(自身を含む): 1905183504

約数和(自身を除く): 1061556016

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 121, 176, 184, 242, 253, 352, 368, 484, 506, 736, 968, 1012, 1936, 2024, 2783, 3872, 4048, 5566, 8096, 9473, 11132, 18946, 22264, 37892, 44528, 75784, 89056, 104203, 151568, 208406, 217879, 303136, 416812, 435758, 833624, 871516, 1146233, 1667248, 1743032, 2292466, 2396669, 3334496, 3486064, 4584932, 4793338, 6972128, 9169864, 9586676, 18339728, 19173352, 26363359, 36679456, 38346704, 52726718, 76693408, 105453436, 210906872, 421813744, 843627488]

約数ペア:

[(1, 843627488), (2, 421813744), (4, 210906872), (8, 105453436), (11, 76693408), (16, 52726718), (22, 38346704), (23, 36679456), (32, 26363359), (44, 19173352), (46, 18339728), (88, 9586676), (92, 9169864), (121, 6972128), (176, 4793338), (184, 4584932), (242, 3486064), (253, 3334496), (352, 2396669), (368, 2292466), (484, 1743032), (506, 1667248), (736, 1146233), (968, 871516), (1012, 833624), (1936, 435758), (2024, 416812), (2783, 303136), (3872, 217879), (4048, 208406), (5566, 151568), (8096, 104203), (9473, 89056), (11132, 75784), (18946, 44528), (22264, 37892)]