276860826

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{317}}^1\times {\mathrm{401}}^1$

素因数の和:748

約数の個数: 72

約数和(自身を含む): 663085332

約数和(自身を除く): 386224506

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 317, 363, 401, 634, 726, 802, 951, 1089, 1203, 1902, 2178, 2406, 2853, 3487, 3609, 4411, 5706, 6974, 7218, 8822, 10461, 13233, 20922, 26466, 31383, 38357, 39699, 48521, 62766, 76714, 79398, 97042, 115071, 127117, 145563, 230142, 254234, 291126, 345213, 381351, 436689, 690426, 762702, 873378, 1144053, 1398287, 2288106, 2796574, 4194861, 8389722, 12584583, 15381157, 25169166, 30762314, 46143471, 92286942, 138430413, 276860826]

約数ペア:

[(1, 276860826), (2, 138430413), (3, 92286942), (6, 46143471), (9, 30762314), (11, 25169166), (18, 15381157), (22, 12584583), (33, 8389722), (66, 4194861), (99, 2796574), (121, 2288106), (198, 1398287), (242, 1144053), (317, 873378), (363, 762702), (401, 690426), (634, 436689), (726, 381351), (802, 345213), (951, 291126), (1089, 254234), (1203, 230142), (1902, 145563), (2178, 127117), (2406, 115071), (2853, 97042), (3487, 79398), (3609, 76714), (4411, 62766), (5706, 48521), (6974, 39699), (7218, 38357), (8822, 31383), (10461, 26466), (13233, 20922)]