30349792

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{571}}^1$

素因数の和:743

約数の個数: 48

約数和(自身を含む): 65729664

約数和(自身を除く): 35379872

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 151, 176, 302, 352, 571, 604, 1142, 1208, 1661, 2284, 2416, 3322, 4568, 4832, 6281, 6644, 9136, 12562, 13288, 18272, 25124, 26576, 50248, 53152, 86221, 100496, 172442, 200992, 344884, 689768, 948431, 1379536, 1896862, 2759072, 3793724, 7587448, 15174896, 30349792]

約数ペア:

[(1, 30349792), (2, 15174896), (4, 7587448), (8, 3793724), (11, 2759072), (16, 1896862), (22, 1379536), (32, 948431), (44, 689768), (88, 344884), (151, 200992), (176, 172442), (302, 100496), (352, 86221), (571, 53152), (604, 50248), (1142, 26576), (1208, 25124), (1661, 18272), (2284, 13288), (2416, 12562), (3322, 9136), (4568, 6644), (4832, 6281)]