1322799264

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{647}}^1$

素因数の和:923

約数の個数: 144

約数和(自身を含む): 3906040320

約数和(自身を除く): 2583241056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 229, 248, 279, 288, 372, 458, 496, 558, 647, 687, 744, 916, 992, 1116, 1294, 1374, 1488, 1832, 1941, 2061, 2232, 2588, 2748, 2976, 3664, 3882, 4122, 4464, 5176, 5496, 5823, 7099, 7328, 7764, 8244, 8928, 10352, 10992, 11646, 14198, 15528, 16488, 20057, 20704, 21297, 21984, 23292, 28396, 31056, 32976, 40114, 42594, 46584, 56792, 60171, 62112, 63891, 65952, 80228, 85188, 93168, 113584, 120342, 127782, 148163, 160456, 170376, 180513, 186336, 227168, 240684, 255564, 296326, 320912, 340752, 361026, 444489, 481368, 511128, 592652, 641824, 681504, 722052, 888978, 962736, 1022256, 1185304, 1333467, 1444104, 1777956, 1925472, 2044512, 2370608, 2666934, 2888208, 3555912, 4593053, 4741216, 5333868, 5776416, 7111824, 9186106, 10667736, 13779159, 14223648, 18372212, 21335472, 27558318, 36744424, 41337477, 42670944, 55116636, 73488848, 82674954, 110233272, 146977696, 165349908, 220466544, 330699816, 440933088, 661399632, 1322799264]

約数ペア:

[(1, 1322799264), (2, 661399632), (3, 440933088), (4, 330699816), (6, 220466544), (8, 165349908), (9, 146977696), (12, 110233272), (16, 82674954), (18, 73488848), (24, 55116636), (31, 42670944), (32, 41337477), (36, 36744424), (48, 27558318), (62, 21335472), (72, 18372212), (93, 14223648), (96, 13779159), (124, 10667736), (144, 9186106), (186, 7111824), (229, 5776416), (248, 5333868), (279, 4741216), (288, 4593053), (372, 3555912), (458, 2888208), (496, 2666934), (558, 2370608), (647, 2044512), (687, 1925472), (744, 1777956), (916, 1444104), (992, 1333467), (1116, 1185304), (1294, 1022256), (1374, 962736), (1488, 888978), (1832, 722052), (1941, 681504), (2061, 641824), (2232, 592652), (2588, 511128), (2748, 481368), (2976, 444489), (3664, 361026), (3882, 340752), (4122, 320912), (4464, 296326), (5176, 255564), (5496, 240684), (5823, 227168), (7099, 186336), (7328, 180513), (7764, 170376), (8244, 160456), (8928, 148163), (10352, 127782), (10992, 120342), (11646, 113584), (14198, 93168), (15528, 85188), (16488, 80228), (20057, 65952), (20704, 63891), (21297, 62112), (21984, 60171), (23292, 56792), (28396, 46584), (31056, 42594), (32976, 40114)]