2666572416

素因数分解:

$2^7\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53831}}^1$

素因数の和:53894

約数の個数: 96

約数和(自身を含む): 7851935520

約数和(自身を除く): 5185363104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 192, 258, 288, 344, 384, 387, 516, 576, 688, 774, 1032, 1152, 1376, 1548, 2064, 2752, 3096, 4128, 5504, 6192, 8256, 12384, 16512, 24768, 49536, 53831, 107662, 161493, 215324, 322986, 430648, 484479, 645972, 861296, 968958, 1291944, 1722592, 1937916, 2314733, 2583888, 3445184, 3875832, 4629466, 5167776, 6890368, 6944199, 7751664, 9258932, 10335552, 13888398, 15503328, 18517864, 20671104, 20832597, 27776796, 31006656, 37035728, 41665194, 55553592, 62013312, 74071456, 83330388, 111107184, 148142912, 166660776, 222214368, 296285824, 333321552, 444428736, 666643104, 888857472, 1333286208, 2666572416]

約数ペア:

[(1, 2666572416), (2, 1333286208), (3, 888857472), (4, 666643104), (6, 444428736), (8, 333321552), (9, 296285824), (12, 222214368), (16, 166660776), (18, 148142912), (24, 111107184), (32, 83330388), (36, 74071456), (43, 62013312), (48, 55553592), (64, 41665194), (72, 37035728), (86, 31006656), (96, 27776796), (128, 20832597), (129, 20671104), (144, 18517864), (172, 15503328), (192, 13888398), (258, 10335552), (288, 9258932), (344, 7751664), (384, 6944199), (387, 6890368), (516, 5167776), (576, 4629466), (688, 3875832), (774, 3445184), (1032, 2583888), (1152, 2314733), (1376, 1937916), (1548, 1722592), (2064, 1291944), (2752, 968958), (3096, 861296), (4128, 645972), (5504, 484479), (6192, 430648), (8256, 322986), (12384, 215324), (16512, 161493), (24768, 107662), (49536, 53831)]