286865190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1$

素因数の和:614

約数の個数: 96

約数和(自身を含む): 765494496

約数和(自身を除く): 478629306

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 113, 134, 201, 226, 335, 339, 402, 421, 565, 603, 670, 678, 842, 1005, 1017, 1130, 1206, 1263, 1695, 2010, 2034, 2105, 2526, 3015, 3390, 3789, 4210, 5085, 6030, 6315, 7571, 7578, 10170, 12630, 15142, 18945, 22713, 28207, 37855, 37890, 45426, 47573, 56414, 68139, 75710, 84621, 95146, 113565, 136278, 141035, 142719, 169242, 227130, 237865, 253863, 282070, 285438, 340695, 423105, 428157, 475730, 507726, 681390, 713595, 846210, 856314, 1269315, 1427190, 2140785, 2538630, 3187391, 4281570, 6374782, 9562173, 15936955, 19124346, 28686519, 31873910, 47810865, 57373038, 95621730, 143432595, 286865190]

約数ペア:

[(1, 286865190), (2, 143432595), (3, 95621730), (5, 57373038), (6, 47810865), (9, 31873910), (10, 28686519), (15, 19124346), (18, 15936955), (30, 9562173), (45, 6374782), (67, 4281570), (90, 3187391), (113, 2538630), (134, 2140785), (201, 1427190), (226, 1269315), (335, 856314), (339, 846210), (402, 713595), (421, 681390), (565, 507726), (603, 475730), (670, 428157), (678, 423105), (842, 340695), (1005, 285438), (1017, 282070), (1130, 253863), (1206, 237865), (1263, 227130), (1695, 169242), (2010, 142719), (2034, 141035), (2105, 136278), (2526, 113565), (3015, 95146), (3390, 84621), (3789, 75710), (4210, 68139), (5085, 56414), (6030, 47573), (6315, 45426), (7571, 37890), (7578, 37855), (10170, 28207), (12630, 22713), (15142, 18945)]