454979084

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{643}}^1\times {\mathrm{683}}^1$

素因数の和:1374

約数の個数: 48

約数和(自身を含む): 937375488

約数和(自身を除く): 482396404

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 643, 683, 1036, 1286, 1366, 2572, 2732, 4501, 4781, 9002, 9562, 18004, 19124, 23791, 25271, 47582, 50542, 95164, 101084, 166537, 176897, 333074, 353794, 439169, 666148, 707588, 878338, 1756676, 3074183, 6148366, 12296732, 16249253, 32498506, 64997012, 113744771, 227489542, 454979084]

約数ペア:

[(1, 454979084), (2, 227489542), (4, 113744771), (7, 64997012), (14, 32498506), (28, 16249253), (37, 12296732), (74, 6148366), (148, 3074183), (259, 1756676), (518, 878338), (643, 707588), (683, 666148), (1036, 439169), (1286, 353794), (1366, 333074), (2572, 176897), (2732, 166537), (4501, 101084), (4781, 95164), (9002, 50542), (9562, 47582), (18004, 25271), (19124, 23791)]