508740396

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{4091}}^1$

素因数の和:4382

約数の個数: 48

約数和(自身を含む): 1220005248

約数和(自身を除く): 711264852

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 241, 258, 482, 516, 723, 964, 1446, 2892, 4091, 8182, 10363, 12273, 16364, 20726, 24546, 31089, 41452, 49092, 62178, 124356, 175913, 351826, 527739, 703652, 985931, 1055478, 1971862, 2110956, 2957793, 3943724, 5915586, 11831172, 42395033, 84790066, 127185099, 169580132, 254370198, 508740396]

約数ペア:

[(1, 508740396), (2, 254370198), (3, 169580132), (4, 127185099), (6, 84790066), (12, 42395033), (43, 11831172), (86, 5915586), (129, 3943724), (172, 2957793), (241, 2110956), (258, 1971862), (482, 1055478), (516, 985931), (723, 703652), (964, 527739), (1446, 351826), (2892, 175913), (4091, 124356), (8182, 62178), (10363, 49092), (12273, 41452), (16364, 31089), (20726, 24546)]