1276263756

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{251431}}^1$

素因数の和:251491

約数の個数: 48

約数和(自身を含む): 3379246080

約数和(自身を除く): 2102982324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 251431, 502862, 754293, 1005724, 1508586, 2262879, 3017172, 4525758, 6788637, 9051516, 11817257, 13577274, 23634514, 27154548, 35451771, 47269028, 70903542, 106355313, 141807084, 212710626, 319065939, 425421252, 638131878, 1276263756]

約数ペア:

[(1, 1276263756), (2, 638131878), (3, 425421252), (4, 319065939), (6, 212710626), (9, 141807084), (12, 106355313), (18, 70903542), (27, 47269028), (36, 35451771), (47, 27154548), (54, 23634514), (94, 13577274), (108, 11817257), (141, 9051516), (188, 6788637), (282, 4525758), (423, 3017172), (564, 2262879), (846, 1508586), (1269, 1005724), (1692, 754293), (2538, 502862), (5076, 251431)]