272007744

素因数分解:

$2^6\times 3^1\times {\mathrm{79}}^2\times {\mathrm{227}}^1$

素因数の和:400

約数の個数: 84

約数和(自身を含む): 732123504

約数和(自身を除く): 460115760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 158, 192, 227, 237, 316, 454, 474, 632, 681, 908, 948, 1264, 1362, 1816, 1896, 2528, 2724, 3632, 3792, 5056, 5448, 6241, 7264, 7584, 10896, 12482, 14528, 15168, 17933, 18723, 21792, 24964, 35866, 37446, 43584, 49928, 53799, 71732, 74892, 99856, 107598, 143464, 149784, 199712, 215196, 286928, 299568, 399424, 430392, 573856, 599136, 860784, 1147712, 1198272, 1416707, 1721568, 2833414, 3443136, 4250121, 5666828, 8500242, 11333656, 17000484, 22667312, 34000968, 45334624, 68001936, 90669248, 136003872, 272007744]

約数ペア:

[(1, 272007744), (2, 136003872), (3, 90669248), (4, 68001936), (6, 45334624), (8, 34000968), (12, 22667312), (16, 17000484), (24, 11333656), (32, 8500242), (48, 5666828), (64, 4250121), (79, 3443136), (96, 2833414), (158, 1721568), (192, 1416707), (227, 1198272), (237, 1147712), (316, 860784), (454, 599136), (474, 573856), (632, 430392), (681, 399424), (908, 299568), (948, 286928), (1264, 215196), (1362, 199712), (1816, 149784), (1896, 143464), (2528, 107598), (2724, 99856), (3632, 74892), (3792, 71732), (5056, 53799), (5448, 49928), (6241, 43584), (7264, 37446), (7584, 35866), (10896, 24964), (12482, 21792), (14528, 18723), (15168, 17933)]