2555674968

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6373}}^1$

素因数の和:6438

約数の個数: 192

約数和(自身を含む): 8370846720

約数和(自身を除く): 5815171752

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 49, 56, 62, 66, 77, 84, 88, 93, 98, 124, 132, 147, 154, 168, 186, 196, 217, 231, 248, 264, 294, 308, 341, 372, 392, 434, 462, 539, 588, 616, 651, 682, 744, 868, 924, 1023, 1078, 1176, 1302, 1364, 1519, 1617, 1736, 1848, 2046, 2156, 2387, 2604, 2728, 3038, 3234, 4092, 4312, 4557, 4774, 5208, 6076, 6373, 6468, 7161, 8184, 9114, 9548, 12152, 12746, 12936, 14322, 16709, 18228, 19096, 19119, 25492, 28644, 33418, 36456, 38238, 44611, 50127, 50984, 57288, 66836, 70103, 76476, 89222, 100254, 133672, 133833, 140206, 152952, 178444, 197563, 200508, 210309, 267666, 280412, 312277, 356888, 395126, 401016, 420618, 490721, 535332, 560824, 592689, 624554, 790252, 841236, 936831, 981442, 1070664, 1185378, 1249108, 1382941, 1472163, 1580504, 1682472, 1873662, 1962884, 2173193, 2370756, 2498216, 2765882, 2944326, 3435047, 3747324, 3925768, 4148823, 4346386, 4741512, 5531764, 5888652, 6519579, 6870094, 7494648, 8297646, 8692772, 9680587, 10305141, 11063528, 11777304, 13039158, 13740188, 15212351, 16595292, 17385544, 19361174, 20610282, 26078316, 27480376, 29041761, 30424702, 33190584, 38722348, 41220564, 45637053, 52156632, 58083522, 60849404, 77444696, 82441128, 91274106, 106486457, 116167044, 121698808, 182548212, 212972914, 232334088, 319459371, 365096424, 425945828, 638918742, 851891656, 1277837484, 2555674968]

約数ペア:

[(1, 2555674968), (2, 1277837484), (3, 851891656), (4, 638918742), (6, 425945828), (7, 365096424), (8, 319459371), (11, 232334088), (12, 212972914), (14, 182548212), (21, 121698808), (22, 116167044), (24, 106486457), (28, 91274106), (31, 82441128), (33, 77444696), (42, 60849404), (44, 58083522), (49, 52156632), (56, 45637053), (62, 41220564), (66, 38722348), (77, 33190584), (84, 30424702), (88, 29041761), (93, 27480376), (98, 26078316), (124, 20610282), (132, 19361174), (147, 17385544), (154, 16595292), (168, 15212351), (186, 13740188), (196, 13039158), (217, 11777304), (231, 11063528), (248, 10305141), (264, 9680587), (294, 8692772), (308, 8297646), (341, 7494648), (372, 6870094), (392, 6519579), (434, 5888652), (462, 5531764), (539, 4741512), (588, 4346386), (616, 4148823), (651, 3925768), (682, 3747324), (744, 3435047), (868, 2944326), (924, 2765882), (1023, 2498216), (1078, 2370756), (1176, 2173193), (1302, 1962884), (1364, 1873662), (1519, 1682472), (1617, 1580504), (1736, 1472163), (1848, 1382941), (2046, 1249108), (2156, 1185378), (2387, 1070664), (2604, 981442), (2728, 936831), (3038, 841236), (3234, 790252), (4092, 624554), (4312, 592689), (4557, 560824), (4774, 535332), (5208, 490721), (6076, 420618), (6373, 401016), (6468, 395126), (7161, 356888), (8184, 312277), (9114, 280412), (9548, 267666), (12152, 210309), (12746, 200508), (12936, 197563), (14322, 178444), (16709, 152952), (18228, 140206), (19096, 133833), (19119, 133672), (25492, 100254), (28644, 89222), (33418, 76476), (36456, 70103), (38238, 66836), (44611, 57288), (50127, 50984)]