274976688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{818383}}^1$

素因数の和:818401

約数の個数: 40

約数和(自身を含む): 811836928

約数和(自身を除く): 536860240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 818383, 1636766, 2455149, 3273532, 4910298, 5728681, 6547064, 9820596, 11457362, 13094128, 17186043, 19641192, 22914724, 34372086, 39282384, 45829448, 68744172, 91658896, 137488344, 274976688]

約数ペア:

[(1, 274976688), (2, 137488344), (3, 91658896), (4, 68744172), (6, 45829448), (7, 39282384), (8, 34372086), (12, 22914724), (14, 19641192), (16, 17186043), (21, 13094128), (24, 11457362), (28, 9820596), (42, 6547064), (48, 5728681), (56, 4910298), (84, 3273532), (112, 2455149), (168, 1636766), (336, 818383)]