114090880

素因数分解:

$2^7\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2003}}^1$

素因数の和:2111

約数の個数: 64

約数和(自身を含む): 275950800

約数和(自身を除く): 161859920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 89, 128, 160, 178, 320, 356, 445, 640, 712, 890, 1424, 1780, 2003, 2848, 3560, 4006, 5696, 7120, 8012, 10015, 11392, 14240, 16024, 20030, 28480, 32048, 40060, 56960, 64096, 80120, 128192, 160240, 178267, 256384, 320480, 356534, 640960, 713068, 891335, 1281920, 1426136, 1782670, 2852272, 3565340, 5704544, 7130680, 11409088, 14261360, 22818176, 28522720, 57045440, 114090880]

約数ペア:

[(1, 114090880), (2, 57045440), (4, 28522720), (5, 22818176), (8, 14261360), (10, 11409088), (16, 7130680), (20, 5704544), (32, 3565340), (40, 2852272), (64, 1782670), (80, 1426136), (89, 1281920), (128, 891335), (160, 713068), (178, 640960), (320, 356534), (356, 320480), (445, 256384), (640, 178267), (712, 160240), (890, 128192), (1424, 80120), (1780, 64096), (2003, 56960), (2848, 40060), (3560, 32048), (4006, 28480), (5696, 20030), (7120, 16024), (8012, 14240), (10015, 11392)]