516648996888

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^3\times {\mathrm{1129}}^1\times {\mathrm{3881}}^1$

素因数の和:5070

約数の個数: 128

約数和(自身を含む): 1373901912000

約数和(自身を除く): 857252915112

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 867, 1129, 1156, 1734, 2258, 2312, 3387, 3468, 3881, 4516, 4913, 6774, 6936, 7762, 9032, 9826, 11643, 13548, 14739, 15524, 19193, 19652, 23286, 27096, 29478, 31048, 38386, 39304, 46572, 57579, 58956, 65977, 76772, 93144, 115158, 117912, 131954, 153544, 197931, 230316, 263908, 326281, 395862, 460632, 527816, 652562, 791724, 978843, 1121609, 1305124, 1583448, 1957686, 2243218, 2610248, 3364827, 3915372, 4381649, 4486436, 5546777, 6729654, 7830744, 8763298, 8972872, 11093554, 13144947, 13459308, 16640331, 17526596, 19067353, 22187108, 26289894, 26918616, 33280662, 35053192, 38134706, 44374216, 52579788, 57202059, 66561324, 74488033, 76269412, 105159576, 114404118, 133122648, 148976066, 152538824, 223464099, 228808236, 297952132, 446928198, 457616472, 595904264, 893856396, 1266296561, 1787712792, 2532593122, 3798889683, 5065186244, 7597779366, 10130372488, 15195558732, 21527041537, 30391117464, 43054083074, 64581124611, 86108166148, 129162249222, 172216332296, 258324498444, 516648996888]

約数ペア:

[(1, 516648996888), (2, 258324498444), (3, 172216332296), (4, 129162249222), (6, 86108166148), (8, 64581124611), (12, 43054083074), (17, 30391117464), (24, 21527041537), (34, 15195558732), (51, 10130372488), (68, 7597779366), (102, 5065186244), (136, 3798889683), (204, 2532593122), (289, 1787712792), (408, 1266296561), (578, 893856396), (867, 595904264), (1129, 457616472), (1156, 446928198), (1734, 297952132), (2258, 228808236), (2312, 223464099), (3387, 152538824), (3468, 148976066), (3881, 133122648), (4516, 114404118), (4913, 105159576), (6774, 76269412), (6936, 74488033), (7762, 66561324), (9032, 57202059), (9826, 52579788), (11643, 44374216), (13548, 38134706), (14739, 35053192), (15524, 33280662), (19193, 26918616), (19652, 26289894), (23286, 22187108), (27096, 19067353), (29478, 17526596), (31048, 16640331), (38386, 13459308), (39304, 13144947), (46572, 11093554), (57579, 8972872), (58956, 8763298), (65977, 7830744), (76772, 6729654), (93144, 5546777), (115158, 4486436), (117912, 4381649), (131954, 3915372), (153544, 3364827), (197931, 2610248), (230316, 2243218), (263908, 1957686), (326281, 1583448), (395862, 1305124), (460632, 1121609), (527816, 978843), (652562, 791724)]