273292864

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7639}}^1$

素因数の和:7707

約数の個数: 56

約数和(自身を含む): 597692480

約数和(自身を除く): 324399616

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 172, 208, 344, 416, 559, 688, 832, 1118, 1376, 2236, 2752, 4472, 7639, 8944, 15278, 17888, 30556, 35776, 61112, 99307, 122224, 198614, 244448, 328477, 397228, 488896, 656954, 794456, 1313908, 1588912, 2627816, 3177824, 4270201, 5255632, 6355648, 8540402, 10511264, 17080804, 21022528, 34161608, 68323216, 136646432, 273292864]

約数ペア:

[(1, 273292864), (2, 136646432), (4, 68323216), (8, 34161608), (13, 21022528), (16, 17080804), (26, 10511264), (32, 8540402), (43, 6355648), (52, 5255632), (64, 4270201), (86, 3177824), (104, 2627816), (172, 1588912), (208, 1313908), (344, 794456), (416, 656954), (559, 488896), (688, 397228), (832, 328477), (1118, 244448), (1376, 198614), (2236, 122224), (2752, 99307), (4472, 61112), (7639, 35776), (8944, 30556), (15278, 17888)]