447628062

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{134909}}^1$

素因数の和:135000

約数の個数: 32

約数和(自身を含む): 1036108800

約数和(自身を除く): 588480738

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 134909, 269818, 404727, 809454, 944363, 1888726, 2833089, 5666178, 10657811, 21315622, 31973433, 63946866, 74604677, 149209354, 223814031, 447628062]

約数ペア:

[(1, 447628062), (2, 223814031), (3, 149209354), (6, 74604677), (7, 63946866), (14, 31973433), (21, 21315622), (42, 10657811), (79, 5666178), (158, 2833089), (237, 1888726), (474, 944363), (553, 809454), (1106, 404727), (1659, 269818), (3318, 134909)]