3886131768

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{1019}}^1\times {\mathrm{1213}}^1$

素因数の和:2372

約数の個数: 64

約数和(自身を含む): 9807177600

約数和(自身を除く): 5921045832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1019, 1048, 1213, 1572, 2038, 2426, 3057, 3144, 3639, 4076, 4852, 6114, 7278, 8152, 9704, 12228, 14556, 24456, 29112, 133489, 158903, 266978, 317806, 400467, 476709, 533956, 635612, 800934, 953418, 1067912, 1236047, 1271224, 1601868, 1906836, 2472094, 3203736, 3708141, 3813672, 4944188, 7416282, 9888376, 14832564, 29665128, 161922157, 323844314, 485766471, 647688628, 971532942, 1295377256, 1943065884, 3886131768]

約数ペア:

[(1, 3886131768), (2, 1943065884), (3, 1295377256), (4, 971532942), (6, 647688628), (8, 485766471), (12, 323844314), (24, 161922157), (131, 29665128), (262, 14832564), (393, 9888376), (524, 7416282), (786, 4944188), (1019, 3813672), (1048, 3708141), (1213, 3203736), (1572, 2472094), (2038, 1906836), (2426, 1601868), (3057, 1271224), (3144, 1236047), (3639, 1067912), (4076, 953418), (4852, 800934), (6114, 635612), (7278, 533956), (8152, 476709), (9704, 400467), (12228, 317806), (14556, 266978), (24456, 158903), (29112, 133489)]