387937056

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7229}}^1$

素因数の和:7298

約数の個数: 96

約数和(自身を含む): 1122327360

約数和(自身を除く): 734390304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 78, 86, 96, 104, 129, 156, 172, 208, 258, 312, 344, 416, 516, 559, 624, 688, 1032, 1118, 1248, 1376, 1677, 2064, 2236, 3354, 4128, 4472, 6708, 7229, 8944, 13416, 14458, 17888, 21687, 26832, 28916, 43374, 53664, 57832, 86748, 93977, 115664, 173496, 187954, 231328, 281931, 310847, 346992, 375908, 563862, 621694, 693984, 751816, 932541, 1127724, 1243388, 1503632, 1865082, 2255448, 2486776, 3007264, 3730164, 4041011, 4510896, 4973552, 7460328, 8082022, 9021792, 9947104, 12123033, 14920656, 16164044, 24246066, 29841312, 32328088, 48492132, 64656176, 96984264, 129312352, 193968528, 387937056]

約数ペア:

[(1, 387937056), (2, 193968528), (3, 129312352), (4, 96984264), (6, 64656176), (8, 48492132), (12, 32328088), (13, 29841312), (16, 24246066), (24, 16164044), (26, 14920656), (32, 12123033), (39, 9947104), (43, 9021792), (48, 8082022), (52, 7460328), (78, 4973552), (86, 4510896), (96, 4041011), (104, 3730164), (129, 3007264), (156, 2486776), (172, 2255448), (208, 1865082), (258, 1503632), (312, 1243388), (344, 1127724), (416, 932541), (516, 751816), (559, 693984), (624, 621694), (688, 563862), (1032, 375908), (1118, 346992), (1248, 310847), (1376, 281931), (1677, 231328), (2064, 187954), (2236, 173496), (3354, 115664), (4128, 93977), (4472, 86748), (6708, 57832), (7229, 53664), (8944, 43374), (13416, 28916), (14458, 26832), (17888, 21687)]