126512320

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:438

約数の個数: 112

約数和(自身を含む): 332402688

約数和(自身を除く): 205890368

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 127, 160, 176, 220, 254, 283, 320, 352, 440, 508, 566, 635, 704, 880, 1016, 1132, 1270, 1397, 1415, 1760, 2032, 2264, 2540, 2794, 2830, 3113, 3520, 4064, 4528, 5080, 5588, 5660, 6226, 6985, 8128, 9056, 10160, 11176, 11320, 12452, 13970, 15565, 18112, 20320, 22352, 22640, 24904, 27940, 31130, 35941, 40640, 44704, 45280, 49808, 55880, 62260, 71882, 89408, 90560, 99616, 111760, 124520, 143764, 179705, 199232, 223520, 249040, 287528, 359410, 395351, 447040, 498080, 575056, 718820, 790702, 996160, 1150112, 1437640, 1581404, 1976755, 2300224, 2875280, 3162808, 3953510, 5750560, 6325616, 7907020, 11501120, 12651232, 15814040, 25302464, 31628080, 63256160, 126512320]

約数ペア:

[(1, 126512320), (2, 63256160), (4, 31628080), (5, 25302464), (8, 15814040), (10, 12651232), (11, 11501120), (16, 7907020), (20, 6325616), (22, 5750560), (32, 3953510), (40, 3162808), (44, 2875280), (55, 2300224), (64, 1976755), (80, 1581404), (88, 1437640), (110, 1150112), (127, 996160), (160, 790702), (176, 718820), (220, 575056), (254, 498080), (283, 447040), (320, 395351), (352, 359410), (440, 287528), (508, 249040), (566, 223520), (635, 199232), (704, 179705), (880, 143764), (1016, 124520), (1132, 111760), (1270, 99616), (1397, 90560), (1415, 89408), (1760, 71882), (2032, 62260), (2264, 55880), (2540, 49808), (2794, 45280), (2830, 44704), (3113, 40640), (3520, 35941), (4064, 31130), (4528, 27940), (5080, 24904), (5588, 22640), (5660, 22352), (6226, 20320), (6985, 18112), (8128, 15565), (9056, 13970), (10160, 12452), (11176, 11320)]