9230772100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1753}}^1\times {\mathrm{4787}}^1$

素因数の和:6565

約数の個数: 72

約数和(自身を含む): 21868787808

約数和(自身を除く): 12638015708

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 1753, 3506, 4787, 7012, 8765, 9574, 17530, 19148, 19283, 23935, 35060, 38566, 43825, 47870, 52657, 77132, 87650, 95740, 96415, 105314, 119675, 175300, 192830, 210628, 239350, 263285, 385660, 478700, 482075, 526570, 964150, 1053140, 1316425, 1928300, 2632850, 5265700, 8391611, 16783222, 33566444, 41958055, 83916110, 92307721, 167832220, 184615442, 209790275, 369230884, 419580550, 461538605, 839161100, 923077210, 1846154420, 2307693025, 4615386050, 9230772100]

約数ペア:

[(1, 9230772100), (2, 4615386050), (4, 2307693025), (5, 1846154420), (10, 923077210), (11, 839161100), (20, 461538605), (22, 419580550), (25, 369230884), (44, 209790275), (50, 184615442), (55, 167832220), (100, 92307721), (110, 83916110), (220, 41958055), (275, 33566444), (550, 16783222), (1100, 8391611), (1753, 5265700), (3506, 2632850), (4787, 1928300), (7012, 1316425), (8765, 1053140), (9574, 964150), (17530, 526570), (19148, 482075), (19283, 478700), (23935, 385660), (35060, 263285), (38566, 239350), (43825, 210628), (47870, 192830), (52657, 175300), (77132, 119675), (87650, 105314), (95740, 96415)]