504906984

素因数分解:

$2^3\times 3^2\times {\mathrm{421}}^1\times {\mathrm{16657}}^1$

素因数の和:17090

約数の個数: 48

約数和(自身を含む): 1370786820

約数和(自身を除く): 865879836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 421, 842, 1263, 1684, 2526, 3368, 3789, 5052, 7578, 10104, 15156, 16657, 30312, 33314, 49971, 66628, 99942, 133256, 149913, 199884, 299826, 399768, 599652, 1199304, 7012597, 14025194, 21037791, 28050388, 42075582, 56100776, 63113373, 84151164, 126226746, 168302328, 252453492, 504906984]

約数ペア:

[(1, 504906984), (2, 252453492), (3, 168302328), (4, 126226746), (6, 84151164), (8, 63113373), (9, 56100776), (12, 42075582), (18, 28050388), (24, 21037791), (36, 14025194), (72, 7012597), (421, 1199304), (842, 599652), (1263, 399768), (1684, 299826), (2526, 199884), (3368, 149913), (3789, 133256), (5052, 99942), (7578, 66628), (10104, 49971), (15156, 33314), (16657, 30312)]