310006328

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:548

約数の個数: 64

約数和(自身を含む): 627056640

約数和(自身を除く): 317050312

約数列:

[1, 2, 4, 8, 23, 46, 53, 83, 92, 106, 166, 184, 212, 332, 383, 424, 664, 766, 1219, 1532, 1909, 2438, 3064, 3818, 4399, 4876, 7636, 8798, 8809, 9752, 15272, 17596, 17618, 20299, 31789, 35192, 35236, 40598, 63578, 70472, 81196, 101177, 127156, 162392, 202354, 254312, 404708, 466877, 731147, 809416, 933754, 1462294, 1684817, 1867508, 2924588, 3369634, 3735016, 5849176, 6739268, 13478536, 38750791, 77501582, 155003164, 310006328]

約数ペア:

[(1, 310006328), (2, 155003164), (4, 77501582), (8, 38750791), (23, 13478536), (46, 6739268), (53, 5849176), (83, 3735016), (92, 3369634), (106, 2924588), (166, 1867508), (184, 1684817), (212, 1462294), (332, 933754), (383, 809416), (424, 731147), (664, 466877), (766, 404708), (1219, 254312), (1532, 202354), (1909, 162392), (2438, 127156), (3064, 101177), (3818, 81196), (4399, 70472), (4876, 63578), (7636, 40598), (8798, 35236), (8809, 35192), (9752, 31789), (15272, 20299), (17596, 17618)]