30454336

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:443

約数の個数: 56

約数和(自身を含む): 66568320

約数和(自身を除く): 36113984

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 181, 239, 352, 362, 478, 704, 724, 956, 1448, 1912, 1991, 2629, 2896, 3824, 3982, 5258, 5792, 7648, 7964, 10516, 11584, 15296, 15928, 21032, 31856, 42064, 43259, 63712, 84128, 86518, 127424, 168256, 173036, 346072, 475849, 692144, 951698, 1384288, 1903396, 2768576, 3806792, 7613584, 15227168, 30454336]

約数ペア:

[(1, 30454336), (2, 15227168), (4, 7613584), (8, 3806792), (11, 2768576), (16, 1903396), (22, 1384288), (32, 951698), (44, 692144), (64, 475849), (88, 346072), (176, 173036), (181, 168256), (239, 127424), (352, 86518), (362, 84128), (478, 63712), (704, 43259), (724, 42064), (956, 31856), (1448, 21032), (1912, 15928), (1991, 15296), (2629, 11584), (2896, 10516), (3824, 7964), (3982, 7648), (5258, 5792)]