7649970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13421}}^1$

素因数の和:13450

約数の個数: 32

約数和(自身を含む): 19327680

約数和(自身を除く): 11677710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 13421, 26842, 40263, 67105, 80526, 134210, 201315, 254999, 402630, 509998, 764997, 1274995, 1529994, 2549990, 3824985, 7649970]

約数ペア:

[(1, 7649970), (2, 3824985), (3, 2549990), (5, 1529994), (6, 1274995), (10, 764997), (15, 509998), (19, 402630), (30, 254999), (38, 201315), (57, 134210), (95, 80526), (114, 67105), (190, 40263), (285, 26842), (570, 13421)]