308933676

素因数分解:

$2^2\times 3^5\times {\mathrm{59}}^1\times {\mathrm{5387}}^1$

素因数の和:5465

約数の個数: 72

約数和(自身を含む): 823717440

約数和(自身を除く): 514783764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 81, 108, 118, 162, 177, 236, 243, 324, 354, 486, 531, 708, 972, 1062, 1593, 2124, 3186, 4779, 5387, 6372, 9558, 10774, 14337, 16161, 19116, 21548, 28674, 32322, 48483, 57348, 64644, 96966, 145449, 193932, 290898, 317833, 436347, 581796, 635666, 872694, 953499, 1271332, 1309041, 1745388, 1906998, 2618082, 2860497, 3813996, 5236164, 5720994, 8581491, 11441988, 17162982, 25744473, 34325964, 51488946, 77233419, 102977892, 154466838, 308933676]

約数ペア:

[(1, 308933676), (2, 154466838), (3, 102977892), (4, 77233419), (6, 51488946), (9, 34325964), (12, 25744473), (18, 17162982), (27, 11441988), (36, 8581491), (54, 5720994), (59, 5236164), (81, 3813996), (108, 2860497), (118, 2618082), (162, 1906998), (177, 1745388), (236, 1309041), (243, 1271332), (324, 953499), (354, 872694), (486, 635666), (531, 581796), (708, 436347), (972, 317833), (1062, 290898), (1593, 193932), (2124, 145449), (3186, 96966), (4779, 64644), (5387, 57348), (6372, 48483), (9558, 32322), (10774, 28674), (14337, 21548), (16161, 19116)]