303632316

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{1009}}^1$

素因数の和:1675

約数の個数: 72

約数和(自身を含む): 828660560

約数和(自身を除く): 525028244

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 643, 1009, 1286, 1929, 2018, 2572, 3027, 3858, 4036, 5787, 6054, 7716, 8359, 9081, 11574, 12108, 13117, 16718, 18162, 23148, 25077, 26234, 33436, 36324, 39351, 50154, 52468, 75231, 78702, 100308, 118053, 150462, 157404, 236106, 300924, 472212, 648787, 1297574, 1946361, 2595148, 3892722, 5839083, 7785444, 8434231, 11678166, 16868462, 23356332, 25302693, 33736924, 50605386, 75908079, 101210772, 151816158, 303632316]

約数ペア:

[(1, 303632316), (2, 151816158), (3, 101210772), (4, 75908079), (6, 50605386), (9, 33736924), (12, 25302693), (13, 23356332), (18, 16868462), (26, 11678166), (36, 8434231), (39, 7785444), (52, 5839083), (78, 3892722), (117, 2595148), (156, 1946361), (234, 1297574), (468, 648787), (643, 472212), (1009, 300924), (1286, 236106), (1929, 157404), (2018, 150462), (2572, 118053), (3027, 100308), (3858, 78702), (4036, 75231), (5787, 52468), (6054, 50154), (7716, 39351), (8359, 36324), (9081, 33436), (11574, 26234), (12108, 25077), (13117, 23148), (16718, 18162)]