2256666528

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{5351}}^1$

素因数の和:5578

約数の個数: 96

約数和(自身を含む): 6214828032

約数和(自身を除く): 3958161504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 191, 276, 368, 382, 552, 573, 736, 764, 1104, 1146, 1528, 2208, 2292, 3056, 4393, 4584, 5351, 6112, 8786, 9168, 10702, 13179, 16053, 17572, 18336, 21404, 26358, 32106, 35144, 42808, 52716, 64212, 70288, 85616, 105432, 123073, 128424, 140576, 171232, 210864, 246146, 256848, 369219, 421728, 492292, 513696, 738438, 984584, 1022041, 1476876, 1969168, 2044082, 2953752, 3066123, 3938336, 4088164, 5907504, 6132246, 8176328, 11815008, 12264492, 16352656, 23506943, 24528984, 32705312, 47013886, 49057968, 70520829, 94027772, 98115936, 141041658, 188055544, 282083316, 376111088, 564166632, 752222176, 1128333264, 2256666528]

約数ペア:

[(1, 2256666528), (2, 1128333264), (3, 752222176), (4, 564166632), (6, 376111088), (8, 282083316), (12, 188055544), (16, 141041658), (23, 98115936), (24, 94027772), (32, 70520829), (46, 49057968), (48, 47013886), (69, 32705312), (92, 24528984), (96, 23506943), (138, 16352656), (184, 12264492), (191, 11815008), (276, 8176328), (368, 6132246), (382, 5907504), (552, 4088164), (573, 3938336), (736, 3066123), (764, 2953752), (1104, 2044082), (1146, 1969168), (1528, 1476876), (2208, 1022041), (2292, 984584), (3056, 738438), (4393, 513696), (4584, 492292), (5351, 421728), (6112, 369219), (8786, 256848), (9168, 246146), (10702, 210864), (13179, 171232), (16053, 140576), (17572, 128424), (18336, 123073), (21404, 105432), (26358, 85616), (32106, 70288), (35144, 64212), (42808, 52716)]