283413480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{337397}}^1$

素因数の和:337418

約数の個数: 64

約数和(自身を含む): 971706240

約数和(自身を除く): 688292760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 337397, 674794, 1012191, 1349588, 1686985, 2024382, 2361779, 2699176, 3373970, 4048764, 4723558, 5060955, 6747940, 7085337, 8097528, 9447116, 10121910, 11808895, 13495880, 14170674, 18894232, 20243820, 23617790, 28341348, 35426685, 40487640, 47235580, 56682696, 70853370, 94471160, 141706740, 283413480]

約数ペア:

[(1, 283413480), (2, 141706740), (3, 94471160), (4, 70853370), (5, 56682696), (6, 47235580), (7, 40487640), (8, 35426685), (10, 28341348), (12, 23617790), (14, 20243820), (15, 18894232), (20, 14170674), (21, 13495880), (24, 11808895), (28, 10121910), (30, 9447116), (35, 8097528), (40, 7085337), (42, 6747940), (56, 5060955), (60, 4723558), (70, 4048764), (84, 3373970), (105, 2699176), (120, 2361779), (140, 2024382), (168, 1686985), (210, 1349588), (280, 1012191), (420, 674794), (840, 337397)]