17814976488

素因数分解:

$2^3\times 3^3\times {\mathrm{317}}^1\times {\mathrm{260179}}^1$

素因数の和:260511

約数の個数: 64

約数和(自身を含む): 49642344000

約数和(自身を除く): 31827367512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 317, 634, 951, 1268, 1902, 2536, 2853, 3804, 5706, 7608, 8559, 11412, 17118, 22824, 34236, 68472, 260179, 520358, 780537, 1040716, 1561074, 2081432, 2341611, 3122148, 4683222, 6244296, 7024833, 9366444, 14049666, 18732888, 28099332, 56198664, 82476743, 164953486, 247430229, 329906972, 494860458, 659813944, 742290687, 989720916, 1484581374, 1979441832, 2226872061, 2969162748, 4453744122, 5938325496, 8907488244, 17814976488]

約数ペア:

[(1, 17814976488), (2, 8907488244), (3, 5938325496), (4, 4453744122), (6, 2969162748), (8, 2226872061), (9, 1979441832), (12, 1484581374), (18, 989720916), (24, 742290687), (27, 659813944), (36, 494860458), (54, 329906972), (72, 247430229), (108, 164953486), (216, 82476743), (317, 56198664), (634, 28099332), (951, 18732888), (1268, 14049666), (1902, 9366444), (2536, 7024833), (2853, 6244296), (3804, 4683222), (5706, 3122148), (7608, 2341611), (8559, 2081432), (11412, 1561074), (17118, 1040716), (22824, 780537), (34236, 520358), (68472, 260179)]