9448720

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1423}}^1$

素因数の和:1519

約数の個数: 40

約数和(自身を含む): 22248576

約数和(自身を除く): 12799856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1423, 1660, 2846, 3320, 5692, 6640, 7115, 11384, 14230, 22768, 28460, 56920, 113840, 118109, 236218, 472436, 590545, 944872, 1181090, 1889744, 2362180, 4724360, 9448720]

約数ペア:

[(1, 9448720), (2, 4724360), (4, 2362180), (5, 1889744), (8, 1181090), (10, 944872), (16, 590545), (20, 472436), (40, 236218), (80, 118109), (83, 113840), (166, 56920), (332, 28460), (415, 22768), (664, 14230), (830, 11384), (1328, 7115), (1423, 6640), (1660, 5692), (2846, 3320)]