258999504

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{619}}^1$

素因数の和:1032

約数の個数: 80

約数和(自身を含む): 701145600

約数和(自身を除く): 442146096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 379, 552, 619, 758, 1104, 1137, 1238, 1516, 1857, 2274, 2476, 3032, 3714, 4548, 4952, 6064, 7428, 8717, 9096, 9904, 14237, 14856, 17434, 18192, 26151, 28474, 29712, 34868, 42711, 52302, 56948, 69736, 85422, 104604, 113896, 139472, 170844, 209208, 227792, 234601, 341688, 418416, 469202, 683376, 703803, 938404, 1407606, 1876808, 2815212, 3753616, 5395823, 5630424, 10791646, 11260848, 16187469, 21583292, 32374938, 43166584, 64749876, 86333168, 129499752, 258999504]

約数ペア:

[(1, 258999504), (2, 129499752), (3, 86333168), (4, 64749876), (6, 43166584), (8, 32374938), (12, 21583292), (16, 16187469), (23, 11260848), (24, 10791646), (46, 5630424), (48, 5395823), (69, 3753616), (92, 2815212), (138, 1876808), (184, 1407606), (276, 938404), (368, 703803), (379, 683376), (552, 469202), (619, 418416), (758, 341688), (1104, 234601), (1137, 227792), (1238, 209208), (1516, 170844), (1857, 139472), (2274, 113896), (2476, 104604), (3032, 85422), (3714, 69736), (4548, 56948), (4952, 52302), (6064, 42711), (7428, 34868), (8717, 29712), (9096, 28474), (9904, 26151), (14237, 18192), (14856, 17434)]