8200905608

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1531}}^1\times {\mathrm{2333}}^1$

素因数の和:3918

約数の個数: 64

約数和(自身を含む): 18021467520

約数和(自身を除く): 9820561912

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 1531, 2296, 2333, 3062, 4666, 6124, 9332, 10717, 12248, 16331, 18664, 21434, 32662, 42868, 62771, 65324, 85736, 95653, 125542, 130648, 191306, 251084, 382612, 439397, 502168, 669571, 765224, 878794, 1339142, 1757588, 2678284, 3515176, 3571823, 5356568, 7143646, 14287292, 25002761, 28574584, 50005522, 100011044, 146444743, 200022088, 292889486, 585778972, 1025113201, 1171557944, 2050226402, 4100452804, 8200905608]

約数ペア:

[(1, 8200905608), (2, 4100452804), (4, 2050226402), (7, 1171557944), (8, 1025113201), (14, 585778972), (28, 292889486), (41, 200022088), (56, 146444743), (82, 100011044), (164, 50005522), (287, 28574584), (328, 25002761), (574, 14287292), (1148, 7143646), (1531, 5356568), (2296, 3571823), (2333, 3515176), (3062, 2678284), (4666, 1757588), (6124, 1339142), (9332, 878794), (10717, 765224), (12248, 669571), (16331, 502168), (18664, 439397), (21434, 382612), (32662, 251084), (42868, 191306), (62771, 130648), (65324, 125542), (85736, 95653)]