130219344

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^2\times {\mathrm{941}}^1$

素因数の和:1017

約数の個数: 90

約数和(自身を含む): 376968618

約数和(自身を除く): 246749274

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 941, 961, 1116, 1488, 1882, 1922, 2232, 2823, 2883, 3764, 3844, 4464, 5646, 5766, 7528, 7688, 8469, 8649, 11292, 11532, 15056, 15376, 16938, 17298, 22584, 23064, 29171, 33876, 34596, 45168, 46128, 58342, 67752, 69192, 87513, 116684, 135504, 138384, 175026, 233368, 262539, 350052, 466736, 525078, 700104, 904301, 1050156, 1400208, 1808602, 2100312, 2712903, 3617204, 4200624, 5425806, 7234408, 8138709, 10851612, 14468816, 16277418, 21703224, 32554836, 43406448, 65109672, 130219344]

約数ペア:

[(1, 130219344), (2, 65109672), (3, 43406448), (4, 32554836), (6, 21703224), (8, 16277418), (9, 14468816), (12, 10851612), (16, 8138709), (18, 7234408), (24, 5425806), (31, 4200624), (36, 3617204), (48, 2712903), (62, 2100312), (72, 1808602), (93, 1400208), (124, 1050156), (144, 904301), (186, 700104), (248, 525078), (279, 466736), (372, 350052), (496, 262539), (558, 233368), (744, 175026), (941, 138384), (961, 135504), (1116, 116684), (1488, 87513), (1882, 69192), (1922, 67752), (2232, 58342), (2823, 46128), (2883, 45168), (3764, 34596), (3844, 33876), (4464, 29171), (5646, 23064), (5766, 22584), (7528, 17298), (7688, 16938), (8469, 15376), (8649, 15056), (11292, 11532)]