27359968216

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1\times {\mathrm{15889}}^1$

素因数の和:16316

約数の個数: 64

約数和(自身を含む): 59423515200

約数和(自身を除く): 32063546984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 317, 388, 634, 679, 776, 1268, 1358, 2219, 2536, 2716, 4438, 5432, 8876, 15889, 17752, 30749, 31778, 61498, 63556, 111223, 122996, 127112, 215243, 222446, 245992, 430486, 444892, 860972, 889784, 1541233, 1721944, 3082466, 5036813, 6164932, 10073626, 10788631, 12329864, 20147252, 21577262, 35257691, 40294504, 43154524, 70515382, 86309048, 141030764, 282061528, 488570861, 977141722, 1954283444, 3419996027, 3908566888, 6839992054, 13679984108, 27359968216]

約数ペア:

[(1, 27359968216), (2, 13679984108), (4, 6839992054), (7, 3908566888), (8, 3419996027), (14, 1954283444), (28, 977141722), (56, 488570861), (97, 282061528), (194, 141030764), (317, 86309048), (388, 70515382), (634, 43154524), (679, 40294504), (776, 35257691), (1268, 21577262), (1358, 20147252), (2219, 12329864), (2536, 10788631), (2716, 10073626), (4438, 6164932), (5432, 5036813), (8876, 3082466), (15889, 1721944), (17752, 1541233), (30749, 889784), (31778, 860972), (61498, 444892), (63556, 430486), (111223, 245992), (122996, 222446), (127112, 215243)]