663047291712

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{265643947}}^1$

素因数の和:265643975

約数の個数: 56

約数和(自身を含む): 1889259758176

約数和(自身を除く): 1226212466464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 265643947, 531287894, 796931841, 1062575788, 1593863682, 2125151576, 3187727364, 3453371311, 4250303152, 6375454728, 6906742622, 8500606304, 10360113933, 12750909456, 13813485244, 17001212608, 20720227866, 25501818912, 27626970488, 41440455732, 51003637824, 55253940976, 82880911464, 110507881952, 165761822928, 221015763904, 331523645856, 663047291712]

約数ペア:

[(1, 663047291712), (2, 331523645856), (3, 221015763904), (4, 165761822928), (6, 110507881952), (8, 82880911464), (12, 55253940976), (13, 51003637824), (16, 41440455732), (24, 27626970488), (26, 25501818912), (32, 20720227866), (39, 17001212608), (48, 13813485244), (52, 12750909456), (64, 10360113933), (78, 8500606304), (96, 6906742622), (104, 6375454728), (156, 4250303152), (192, 3453371311), (208, 3187727364), (312, 2125151576), (416, 1593863682), (624, 1062575788), (832, 796931841), (1248, 531287894), (2496, 265643947)]