538764496095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7793}}^1\times {\mathrm{14009}}^1$

素因数の和:21864

約数の個数: 64

約数和(自身を含む): 1006331351040

約数和(自身を除く): 467566854945

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 4935, 7793, 14009, 23379, 38965, 42027, 54551, 70045, 98063, 116895, 163653, 210135, 272755, 294189, 366271, 490315, 658423, 818265, 1098813, 1470945, 1831355, 1975269, 2563897, 3292115, 4608961, 5494065, 7691691, 9876345, 12819485, 13826883, 23044805, 38458455, 69134415, 109172137, 327516411, 545860685, 764204959, 1637582055, 2292614877, 3821024795, 5131090439, 11463074385, 15393271317, 25655452195, 35917633073, 76966356585, 107752899219, 179588165365, 538764496095]

約数ペア:

[(1, 538764496095), (3, 179588165365), (5, 107752899219), (7, 76966356585), (15, 35917633073), (21, 25655452195), (35, 15393271317), (47, 11463074385), (105, 5131090439), (141, 3821024795), (235, 2292614877), (329, 1637582055), (705, 764204959), (987, 545860685), (1645, 327516411), (4935, 109172137), (7793, 69134415), (14009, 38458455), (23379, 23044805), (38965, 13826883), (42027, 12819485), (54551, 9876345), (70045, 7691691), (98063, 5494065), (116895, 4608961), (163653, 3292115), (210135, 2563897), (272755, 1975269), (294189, 1831355), (366271, 1470945), (490315, 1098813), (658423, 818265)]