6489528736

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{1481}}^1\times {\mathrm{7207}}^1$

素因数の和:8717

約数の個数: 48

約数和(自身を含む): 13459642560

約数和(自身を除く): 6970113824

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 1481, 2962, 5924, 7207, 11848, 14414, 23696, 28139, 28828, 47392, 56278, 57656, 112556, 115312, 136933, 225112, 230624, 273866, 450224, 547732, 900448, 1095464, 2190928, 4381856, 10673567, 21347134, 42694268, 85388536, 170777072, 202797773, 341554144, 405595546, 811191092, 1622382184, 3244764368, 6489528736]

約数ペア:

[(1, 6489528736), (2, 3244764368), (4, 1622382184), (8, 811191092), (16, 405595546), (19, 341554144), (32, 202797773), (38, 170777072), (76, 85388536), (152, 42694268), (304, 21347134), (608, 10673567), (1481, 4381856), (2962, 2190928), (5924, 1095464), (7207, 900448), (11848, 547732), (14414, 450224), (23696, 273866), (28139, 230624), (28828, 225112), (47392, 136933), (56278, 115312), (57656, 112556)]