306748472

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{4703}}^1$

素因数の和:5003

約数の個数: 32

約数和(自身を含む): 596090880

約数和(自身を除く): 289342408

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 263, 526, 1052, 2104, 4703, 8153, 9406, 16306, 18812, 32612, 37624, 65224, 145793, 291586, 583172, 1166344, 1236889, 2473778, 4947556, 9895112, 38343559, 76687118, 153374236, 306748472]

約数ペア:

[(1, 306748472), (2, 153374236), (4, 76687118), (8, 38343559), (31, 9895112), (62, 4947556), (124, 2473778), (248, 1236889), (263, 1166344), (526, 583172), (1052, 291586), (2104, 145793), (4703, 65224), (8153, 37624), (9406, 32612), (16306, 18812)]