40102058738

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{29399}}^1$

素因数の和:29895

約数の個数: 48

約数和(自身を含む): 72394560000

約数和(自身を除く): 32292501262

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 449, 898, 1519, 3038, 3143, 6286, 13919, 22001, 27838, 29399, 44002, 58798, 97433, 194866, 205793, 411586, 682031, 911369, 1364062, 1440551, 1822738, 2881102, 6379583, 12759166, 13200151, 26400302, 44657081, 89314162, 92401057, 184802114, 409204681, 646807399, 818409362, 1293614798, 2864432767, 5728865534, 20051029369, 40102058738]

約数ペア:

[(1, 40102058738), (2, 20051029369), (7, 5728865534), (14, 2864432767), (31, 1293614798), (49, 818409362), (62, 646807399), (98, 409204681), (217, 184802114), (434, 92401057), (449, 89314162), (898, 44657081), (1519, 26400302), (3038, 13200151), (3143, 12759166), (6286, 6379583), (13919, 2881102), (22001, 1822738), (27838, 1440551), (29399, 1364062), (44002, 911369), (58798, 682031), (97433, 411586), (194866, 205793)]