14023640

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1$

素因数の和:572

約数の個数: 64

約数和(自身を含む): 34292160

約数和(自身を除く): 20268520

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 41, 68, 82, 85, 136, 164, 170, 205, 328, 340, 410, 503, 680, 697, 820, 1006, 1394, 1640, 2012, 2515, 2788, 3485, 4024, 5030, 5576, 6970, 8551, 10060, 13940, 17102, 20120, 20623, 27880, 34204, 41246, 42755, 68408, 82492, 85510, 103115, 164984, 171020, 206230, 342040, 350591, 412460, 701182, 824920, 1402364, 1752955, 2804728, 3505910, 7011820, 14023640]

約数ペア:

[(1, 14023640), (2, 7011820), (4, 3505910), (5, 2804728), (8, 1752955), (10, 1402364), (17, 824920), (20, 701182), (34, 412460), (40, 350591), (41, 342040), (68, 206230), (82, 171020), (85, 164984), (136, 103115), (164, 85510), (170, 82492), (205, 68408), (328, 42755), (340, 41246), (410, 34204), (503, 27880), (680, 20623), (697, 20120), (820, 17102), (1006, 13940), (1394, 10060), (1640, 8551), (2012, 6970), (2515, 5576), (2788, 5030), (3485, 4024)]