26116160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:244

約数の個数: 112

約数和(自身を含む): 72420480

約数和(自身を除く): 46304320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 89, 112, 131, 140, 160, 178, 224, 262, 280, 320, 356, 445, 448, 524, 560, 623, 655, 712, 890, 917, 1048, 1120, 1246, 1310, 1424, 1780, 1834, 2096, 2240, 2492, 2620, 2848, 3115, 3560, 3668, 4192, 4585, 4984, 5240, 5696, 6230, 7120, 7336, 8384, 9170, 9968, 10480, 11659, 12460, 14240, 14672, 18340, 19936, 20960, 23318, 24920, 28480, 29344, 36680, 39872, 41920, 46636, 49840, 58295, 58688, 73360, 81613, 93272, 99680, 116590, 146720, 163226, 186544, 199360, 233180, 293440, 326452, 373088, 408065, 466360, 652904, 746176, 816130, 932720, 1305808, 1632260, 1865440, 2611616, 3264520, 3730880, 5223232, 6529040, 13058080, 26116160]

約数ペア:

[(1, 26116160), (2, 13058080), (4, 6529040), (5, 5223232), (7, 3730880), (8, 3264520), (10, 2611616), (14, 1865440), (16, 1632260), (20, 1305808), (28, 932720), (32, 816130), (35, 746176), (40, 652904), (56, 466360), (64, 408065), (70, 373088), (80, 326452), (89, 293440), (112, 233180), (131, 199360), (140, 186544), (160, 163226), (178, 146720), (224, 116590), (262, 99680), (280, 93272), (320, 81613), (356, 73360), (445, 58688), (448, 58295), (524, 49840), (560, 46636), (623, 41920), (655, 39872), (712, 36680), (890, 29344), (917, 28480), (1048, 24920), (1120, 23318), (1246, 20960), (1310, 19936), (1424, 18340), (1780, 14672), (1834, 14240), (2096, 12460), (2240, 11659), (2492, 10480), (2620, 9968), (2848, 9170), (3115, 8384), (3560, 7336), (3668, 7120), (4192, 6230), (4585, 5696), (4984, 5240)]