447134076

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:552

約数の個数: 108

約数和(自身を含む): 1206544248

約数和(自身を除く): 759410172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 53, 69, 92, 106, 138, 159, 207, 212, 276, 318, 414, 443, 477, 529, 636, 828, 886, 954, 1058, 1219, 1329, 1587, 1772, 1908, 2116, 2438, 2658, 3174, 3657, 3987, 4761, 4876, 5316, 6348, 7314, 7974, 9522, 10189, 10971, 14628, 15948, 19044, 20378, 21942, 23479, 28037, 30567, 40756, 43884, 46958, 56074, 61134, 70437, 84111, 91701, 93916, 112148, 122268, 140874, 168222, 183402, 211311, 234347, 252333, 281748, 336444, 366804, 422622, 468694, 504666, 540017, 703041, 845244, 937388, 1009332, 1080034, 1406082, 1620051, 2109123, 2160068, 2812164, 3240102, 4218246, 4860153, 6480204, 8436492, 9720306, 12420391, 19440612, 24840782, 37261173, 49681564, 74522346, 111783519, 149044692, 223567038, 447134076]

約数ペア:

[(1, 447134076), (2, 223567038), (3, 149044692), (4, 111783519), (6, 74522346), (9, 49681564), (12, 37261173), (18, 24840782), (23, 19440612), (36, 12420391), (46, 9720306), (53, 8436492), (69, 6480204), (92, 4860153), (106, 4218246), (138, 3240102), (159, 2812164), (207, 2160068), (212, 2109123), (276, 1620051), (318, 1406082), (414, 1080034), (443, 1009332), (477, 937388), (529, 845244), (636, 703041), (828, 540017), (886, 504666), (954, 468694), (1058, 422622), (1219, 366804), (1329, 336444), (1587, 281748), (1772, 252333), (1908, 234347), (2116, 211311), (2438, 183402), (2658, 168222), (3174, 140874), (3657, 122268), (3987, 112148), (4761, 93916), (4876, 91701), (5316, 84111), (6348, 70437), (7314, 61134), (7974, 56074), (9522, 46958), (10189, 43884), (10971, 40756), (14628, 30567), (15948, 28037), (19044, 23479), (20378, 21942)]