16197510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{563}}^1$

素因数の和:717

約数の個数: 64

約数和(自身を含む): 44831232

約数和(自身を除く): 28633722

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 137, 210, 274, 411, 563, 685, 822, 959, 1126, 1370, 1689, 1918, 2055, 2815, 2877, 3378, 3941, 4110, 4795, 5630, 5754, 7882, 8445, 9590, 11823, 14385, 16890, 19705, 23646, 28770, 39410, 59115, 77131, 118230, 154262, 231393, 385655, 462786, 539917, 771310, 1079834, 1156965, 1619751, 2313930, 2699585, 3239502, 5399170, 8098755, 16197510]

約数ペア:

[(1, 16197510), (2, 8098755), (3, 5399170), (5, 3239502), (6, 2699585), (7, 2313930), (10, 1619751), (14, 1156965), (15, 1079834), (21, 771310), (30, 539917), (35, 462786), (42, 385655), (70, 231393), (105, 154262), (137, 118230), (210, 77131), (274, 59115), (411, 39410), (563, 28770), (685, 23646), (822, 19705), (959, 16890), (1126, 14385), (1370, 11823), (1689, 9590), (1918, 8445), (2055, 7882), (2815, 5754), (2877, 5630), (3378, 4795), (3941, 4110)]