4441427340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{3137}}^1\times {\mathrm{3371}}^1$

素因数の和:6527

約数の個数: 96

約数和(自身を含む): 14221315584

約数和(自身を除く): 9779888244

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 3137, 3371, 6274, 6742, 9411, 10113, 12548, 13484, 15685, 16855, 18822, 20226, 21959, 23597, 31370, 33710, 37644, 40452, 43918, 47055, 47194, 50565, 62740, 65877, 67420, 70791, 87836, 94110, 94388, 101130, 109795, 117985, 131754, 141582, 188220, 202260, 219590, 235970, 263508, 283164, 329385, 353955, 439180, 471940, 658770, 707910, 1317540, 1415820, 10574827, 21149654, 31724481, 42299308, 52874135, 63448962, 74023789, 105748270, 126897924, 148047578, 158622405, 211496540, 222071367, 296095156, 317244810, 370118945, 444142734, 634489620, 740237890, 888285468, 1110356835, 1480475780, 2220713670, 4441427340]

約数ペア:

[(1, 4441427340), (2, 2220713670), (3, 1480475780), (4, 1110356835), (5, 888285468), (6, 740237890), (7, 634489620), (10, 444142734), (12, 370118945), (14, 317244810), (15, 296095156), (20, 222071367), (21, 211496540), (28, 158622405), (30, 148047578), (35, 126897924), (42, 105748270), (60, 74023789), (70, 63448962), (84, 52874135), (105, 42299308), (140, 31724481), (210, 21149654), (420, 10574827), (3137, 1415820), (3371, 1317540), (6274, 707910), (6742, 658770), (9411, 471940), (10113, 439180), (12548, 353955), (13484, 329385), (15685, 283164), (16855, 263508), (18822, 235970), (20226, 219590), (21959, 202260), (23597, 188220), (31370, 141582), (33710, 131754), (37644, 117985), (40452, 109795), (43918, 101130), (47055, 94388), (47194, 94110), (50565, 87836), (62740, 70791), (65877, 67420)]