2265324100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{4993}}^1$

素因数の和:5369

約数の個数: 72

約数和(自身を含む): 5310120200

約数和(自身を除く): 3044796100

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 349, 650, 698, 1300, 1396, 1745, 3490, 4537, 4993, 6980, 8725, 9074, 9986, 17450, 18148, 19972, 22685, 24965, 34900, 45370, 49930, 64909, 90740, 99860, 113425, 124825, 129818, 226850, 249650, 259636, 324545, 453700, 499300, 649090, 1298180, 1622725, 1742557, 3245450, 3485114, 6490900, 6970228, 8712785, 17425570, 22653241, 34851140, 43563925, 45306482, 87127850, 90612964, 113266205, 174255700, 226532410, 453064820, 566331025, 1132662050, 2265324100]

約数ペア:

[(1, 2265324100), (2, 1132662050), (4, 566331025), (5, 453064820), (10, 226532410), (13, 174255700), (20, 113266205), (25, 90612964), (26, 87127850), (50, 45306482), (52, 43563925), (65, 34851140), (100, 22653241), (130, 17425570), (260, 8712785), (325, 6970228), (349, 6490900), (650, 3485114), (698, 3245450), (1300, 1742557), (1396, 1622725), (1745, 1298180), (3490, 649090), (4537, 499300), (4993, 453700), (6980, 324545), (8725, 259636), (9074, 249650), (9986, 226850), (17450, 129818), (18148, 124825), (19972, 113425), (22685, 99860), (24965, 90740), (34900, 64909), (45370, 49930)]