2016229250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{257}}^1\times {\mathrm{4483}}^1$

素因数の和:4764

約数の個数: 64

約数和(自身を含む): 4331328768

約数和(自身を除く): 2315099518

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 257, 350, 514, 875, 1285, 1750, 1799, 2570, 3598, 4483, 6425, 8966, 8995, 12850, 17990, 22415, 31381, 32125, 44830, 44975, 62762, 64250, 89950, 112075, 156905, 224150, 224875, 313810, 449750, 560375, 784525, 1120750, 1152131, 1569050, 2304262, 3922625, 5760655, 7845250, 8064917, 11521310, 16129834, 28803275, 40324585, 57606550, 80649170, 144016375, 201622925, 288032750, 403245850, 1008114625, 2016229250]

約数ペア:

[(1, 2016229250), (2, 1008114625), (5, 403245850), (7, 288032750), (10, 201622925), (14, 144016375), (25, 80649170), (35, 57606550), (50, 40324585), (70, 28803275), (125, 16129834), (175, 11521310), (250, 8064917), (257, 7845250), (350, 5760655), (514, 3922625), (875, 2304262), (1285, 1569050), (1750, 1152131), (1799, 1120750), (2570, 784525), (3598, 560375), (4483, 449750), (6425, 313810), (8966, 224875), (8995, 224150), (12850, 156905), (17990, 112075), (22415, 89950), (31381, 64250), (32125, 62762), (44830, 44975)]