1271838528

素因数分解:

$2^6\times 3^2\times {\mathrm{2208053}}^1$

素因数の和:2208071

約数の個数: 42

約数和(自身を含む): 3645497154

約数和(自身を除く): 2373658626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 2208053, 4416106, 6624159, 8832212, 13248318, 17664424, 19872477, 26496636, 35328848, 39744954, 52993272, 70657696, 79489908, 105986544, 141315392, 158979816, 211973088, 317959632, 423946176, 635919264, 1271838528]

約数ペア:

[(1, 1271838528), (2, 635919264), (3, 423946176), (4, 317959632), (6, 211973088), (8, 158979816), (9, 141315392), (12, 105986544), (16, 79489908), (18, 70657696), (24, 52993272), (32, 39744954), (36, 35328848), (48, 26496636), (64, 19872477), (72, 17664424), (96, 13248318), (144, 8832212), (192, 6624159), (288, 4416106), (576, 2208053)]