404593014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{2113}}^1$

素因数の和:2269

約数の個数: 64

約数和(自身を含む): 954648576

約数和(自身を除く): 550055562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 97, 141, 194, 282, 291, 329, 582, 658, 679, 987, 1358, 1974, 2037, 2113, 4074, 4226, 4559, 6339, 9118, 12678, 13677, 14791, 27354, 29582, 31913, 44373, 63826, 88746, 95739, 99311, 191478, 198622, 204961, 297933, 409922, 595866, 614883, 695177, 1229766, 1390354, 1434727, 2085531, 2869454, 4171062, 4304181, 8608362, 9633167, 19266334, 28899501, 57799002, 67432169, 134864338, 202296507, 404593014]

約数ペア:

[(1, 404593014), (2, 202296507), (3, 134864338), (6, 67432169), (7, 57799002), (14, 28899501), (21, 19266334), (42, 9633167), (47, 8608362), (94, 4304181), (97, 4171062), (141, 2869454), (194, 2085531), (282, 1434727), (291, 1390354), (329, 1229766), (582, 695177), (658, 614883), (679, 595866), (987, 409922), (1358, 297933), (1974, 204961), (2037, 198622), (2113, 191478), (4074, 99311), (4226, 95739), (4559, 88746), (6339, 63826), (9118, 44373), (12678, 31913), (13677, 29582), (14791, 27354)]