1795327490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{4019}}^1$

素因数の和:4199

約数の個数: 64

約数和(自身を含む): 3667783680

約数和(自身を除く): 1872456190

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 131, 155, 262, 310, 341, 655, 682, 1310, 1441, 1705, 2882, 3410, 4019, 4061, 7205, 8038, 8122, 14410, 20095, 20305, 40190, 40610, 44209, 44671, 88418, 89342, 124589, 221045, 223355, 249178, 442090, 446710, 526489, 622945, 1052978, 1245890, 1370479, 2632445, 2740958, 5264890, 5791379, 6852395, 11582758, 13704790, 16321159, 28956895, 32642318, 57913790, 81605795, 163211590, 179532749, 359065498, 897663745, 1795327490]

約数ペア:

[(1, 1795327490), (2, 897663745), (5, 359065498), (10, 179532749), (11, 163211590), (22, 81605795), (31, 57913790), (55, 32642318), (62, 28956895), (110, 16321159), (131, 13704790), (155, 11582758), (262, 6852395), (310, 5791379), (341, 5264890), (655, 2740958), (682, 2632445), (1310, 1370479), (1441, 1245890), (1705, 1052978), (2882, 622945), (3410, 526489), (4019, 446710), (4061, 442090), (7205, 249178), (8038, 223355), (8122, 221045), (14410, 124589), (20095, 89342), (20305, 88418), (40190, 44671), (40610, 44209)]