507326904

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1709}}^1$

素因数の和:1778

約数の個数: 192

約数和(自身を含む): 1707264000

約数和(自身を除く): 1199937096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 31, 36, 38, 42, 56, 57, 62, 63, 72, 76, 84, 93, 114, 124, 126, 133, 152, 168, 171, 186, 217, 228, 248, 252, 266, 279, 342, 372, 399, 434, 456, 504, 532, 558, 589, 651, 684, 744, 798, 868, 1064, 1116, 1178, 1197, 1302, 1368, 1596, 1709, 1736, 1767, 1953, 2232, 2356, 2394, 2604, 3192, 3418, 3534, 3906, 4123, 4712, 4788, 5127, 5208, 5301, 6836, 7068, 7812, 8246, 9576, 10254, 10602, 11963, 12369, 13672, 14136, 15381, 15624, 16492, 20508, 21204, 23926, 24738, 30762, 32471, 32984, 35889, 37107, 41016, 42408, 47852, 49476, 52979, 61524, 64942, 71778, 74214, 95704, 97413, 98952, 105958, 107667, 123048, 129884, 143556, 148428, 158937, 194826, 211916, 215334, 227297, 259768, 287112, 292239, 296856, 317874, 370853, 389652, 423832, 430668, 454594, 476811, 584478, 635748, 681891, 741706, 779304, 861336, 909188, 953622, 1006601, 1112559, 1168956, 1271496, 1363782, 1483412, 1818376, 1907244, 2013202, 2045673, 2225118, 2337912, 2727564, 2966824, 3019803, 3337677, 3814488, 4026404, 4091346, 4450236, 5455128, 6039606, 6675354, 7046207, 8052808, 8182692, 8900472, 9059409, 12079212, 13350708, 14092414, 16365384, 18118818, 21138621, 24158424, 26701416, 28184828, 36237636, 42277242, 56369656, 63415863, 72475272, 84554484, 126831726, 169108968, 253663452, 507326904]

約数ペア:

[(1, 507326904), (2, 253663452), (3, 169108968), (4, 126831726), (6, 84554484), (7, 72475272), (8, 63415863), (9, 56369656), (12, 42277242), (14, 36237636), (18, 28184828), (19, 26701416), (21, 24158424), (24, 21138621), (28, 18118818), (31, 16365384), (36, 14092414), (38, 13350708), (42, 12079212), (56, 9059409), (57, 8900472), (62, 8182692), (63, 8052808), (72, 7046207), (76, 6675354), (84, 6039606), (93, 5455128), (114, 4450236), (124, 4091346), (126, 4026404), (133, 3814488), (152, 3337677), (168, 3019803), (171, 2966824), (186, 2727564), (217, 2337912), (228, 2225118), (248, 2045673), (252, 2013202), (266, 1907244), (279, 1818376), (342, 1483412), (372, 1363782), (399, 1271496), (434, 1168956), (456, 1112559), (504, 1006601), (532, 953622), (558, 909188), (589, 861336), (651, 779304), (684, 741706), (744, 681891), (798, 635748), (868, 584478), (1064, 476811), (1116, 454594), (1178, 430668), (1197, 423832), (1302, 389652), (1368, 370853), (1596, 317874), (1709, 296856), (1736, 292239), (1767, 287112), (1953, 259768), (2232, 227297), (2356, 215334), (2394, 211916), (2604, 194826), (3192, 158937), (3418, 148428), (3534, 143556), (3906, 129884), (4123, 123048), (4712, 107667), (4788, 105958), (5127, 98952), (5208, 97413), (5301, 95704), (6836, 74214), (7068, 71778), (7812, 64942), (8246, 61524), (9576, 52979), (10254, 49476), (10602, 47852), (11963, 42408), (12369, 41016), (13672, 37107), (14136, 35889), (15381, 32984), (15624, 32471), (16492, 30762), (20508, 24738), (21204, 23926)]