16174276160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{81131}}^1$

素因数の和:81244

約数の個数: 112

約数和(自身を含む): 44512260480

約数和(自身を除く): 28337984320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 89, 112, 140, 160, 178, 224, 280, 320, 356, 445, 448, 560, 623, 712, 890, 1120, 1246, 1424, 1780, 2240, 2492, 2848, 3115, 3560, 4984, 5696, 6230, 7120, 9968, 12460, 14240, 19936, 24920, 28480, 39872, 49840, 81131, 99680, 162262, 199360, 324524, 405655, 567917, 649048, 811310, 1135834, 1298096, 1622620, 2271668, 2596192, 2839585, 3245240, 4543336, 5192384, 5679170, 6490480, 7220659, 9086672, 11358340, 12980960, 14441318, 18173344, 22716680, 25961920, 28882636, 36103295, 36346688, 45433360, 50544613, 57765272, 72206590, 90866720, 101089226, 115530544, 144413180, 181733440, 202178452, 231061088, 252723065, 288826360, 404356904, 462122176, 505446130, 577652720, 808713808, 1010892260, 1155305440, 1617427616, 2021784520, 2310610880, 3234855232, 4043569040, 8087138080, 16174276160]

約数ペア:

[(1, 16174276160), (2, 8087138080), (4, 4043569040), (5, 3234855232), (7, 2310610880), (8, 2021784520), (10, 1617427616), (14, 1155305440), (16, 1010892260), (20, 808713808), (28, 577652720), (32, 505446130), (35, 462122176), (40, 404356904), (56, 288826360), (64, 252723065), (70, 231061088), (80, 202178452), (89, 181733440), (112, 144413180), (140, 115530544), (160, 101089226), (178, 90866720), (224, 72206590), (280, 57765272), (320, 50544613), (356, 45433360), (445, 36346688), (448, 36103295), (560, 28882636), (623, 25961920), (712, 22716680), (890, 18173344), (1120, 14441318), (1246, 12980960), (1424, 11358340), (1780, 9086672), (2240, 7220659), (2492, 6490480), (2848, 5679170), (3115, 5192384), (3560, 4543336), (4984, 3245240), (5696, 2839585), (6230, 2596192), (7120, 2271668), (9968, 1622620), (12460, 1298096), (14240, 1135834), (19936, 811310), (24920, 649048), (28480, 567917), (39872, 405655), (49840, 324524), (81131, 199360), (99680, 162262)]