7465465712

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{11117}}^1$

素因数の和:11238

約数の個数: 60

約数和(自身を含む): 15557862120

約数和(自身を除く): 8092396408

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 376, 752, 893, 1786, 2209, 3572, 4418, 7144, 8836, 11117, 14288, 17672, 22234, 35344, 41971, 44468, 83942, 88936, 167884, 177872, 211223, 335768, 422446, 522499, 671536, 844892, 1044998, 1689784, 2089996, 3379568, 4179992, 8359984, 9927481, 19854962, 24557453, 39709924, 49114906, 79419848, 98229812, 158839696, 196459624, 392919248, 466591607, 933183214, 1866366428, 3732732856, 7465465712]

約数ペア:

[(1, 7465465712), (2, 3732732856), (4, 1866366428), (8, 933183214), (16, 466591607), (19, 392919248), (38, 196459624), (47, 158839696), (76, 98229812), (94, 79419848), (152, 49114906), (188, 39709924), (304, 24557453), (376, 19854962), (752, 9927481), (893, 8359984), (1786, 4179992), (2209, 3379568), (3572, 2089996), (4418, 1689784), (7144, 1044998), (8836, 844892), (11117, 671536), (14288, 522499), (17672, 422446), (22234, 335768), (35344, 211223), (41971, 177872), (44468, 167884), (83942, 88936)]