255066768

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{569}}^1$

素因数の和:877

約数の個数: 120

約数和(自身を含む): 782851680

約数和(自身を除く): 527784912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 283, 396, 528, 566, 569, 792, 849, 1132, 1138, 1584, 1698, 1707, 2264, 2276, 2547, 3113, 3396, 3414, 4528, 4552, 5094, 5121, 6226, 6259, 6792, 6828, 9104, 9339, 10188, 10242, 12452, 12518, 13584, 13656, 18678, 18777, 20376, 20484, 24904, 25036, 27312, 28017, 37356, 37554, 40752, 40968, 49808, 50072, 56034, 56331, 74712, 75108, 81936, 100144, 112068, 112662, 149424, 150216, 161027, 224136, 225324, 300432, 322054, 448272, 450648, 483081, 644108, 901296, 966162, 1288216, 1449243, 1771297, 1932324, 2576432, 2898486, 3542594, 3864648, 5313891, 5796972, 7085188, 7729296, 10627782, 11593944, 14170376, 15941673, 21255564, 23187888, 28340752, 31883346, 42511128, 63766692, 85022256, 127533384, 255066768]

約数ペア:

[(1, 255066768), (2, 127533384), (3, 85022256), (4, 63766692), (6, 42511128), (8, 31883346), (9, 28340752), (11, 23187888), (12, 21255564), (16, 15941673), (18, 14170376), (22, 11593944), (24, 10627782), (33, 7729296), (36, 7085188), (44, 5796972), (48, 5313891), (66, 3864648), (72, 3542594), (88, 2898486), (99, 2576432), (132, 1932324), (144, 1771297), (176, 1449243), (198, 1288216), (264, 966162), (283, 901296), (396, 644108), (528, 483081), (566, 450648), (569, 448272), (792, 322054), (849, 300432), (1132, 225324), (1138, 224136), (1584, 161027), (1698, 150216), (1707, 149424), (2264, 112662), (2276, 112068), (2547, 100144), (3113, 81936), (3396, 75108), (3414, 74712), (4528, 56331), (4552, 56034), (5094, 50072), (5121, 49808), (6226, 40968), (6259, 40752), (6792, 37554), (6828, 37356), (9104, 28017), (9339, 27312), (10188, 25036), (10242, 24904), (12452, 20484), (12518, 20376), (13584, 18777), (13656, 18678)]