252403841648

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{572417}}^1$

素因数の和:572590

約数の個数: 80

約数和(自身を含む): 581466783744

約数和(自身を除く): 329062942096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 127, 217, 248, 254, 434, 496, 508, 868, 889, 1016, 1736, 1778, 2032, 3472, 3556, 3937, 7112, 7874, 14224, 15748, 27559, 31496, 55118, 62992, 110236, 220472, 440944, 572417, 1144834, 2289668, 4006919, 4579336, 8013838, 9158672, 16027676, 17744927, 32055352, 35489854, 64110704, 70979708, 72696959, 124214489, 141959416, 145393918, 248428978, 283918832, 290787836, 496857956, 508878713, 581575672, 993715912, 1017757426, 1163151344, 1987431824, 2035514852, 2253605729, 4071029704, 4507211458, 8142059408, 9014422916, 15775240103, 18028845832, 31550480206, 36057691664, 63100960412, 126201920824, 252403841648]

約数ペア:

[(1, 252403841648), (2, 126201920824), (4, 63100960412), (7, 36057691664), (8, 31550480206), (14, 18028845832), (16, 15775240103), (28, 9014422916), (31, 8142059408), (56, 4507211458), (62, 4071029704), (112, 2253605729), (124, 2035514852), (127, 1987431824), (217, 1163151344), (248, 1017757426), (254, 993715912), (434, 581575672), (496, 508878713), (508, 496857956), (868, 290787836), (889, 283918832), (1016, 248428978), (1736, 145393918), (1778, 141959416), (2032, 124214489), (3472, 72696959), (3556, 70979708), (3937, 64110704), (7112, 35489854), (7874, 32055352), (14224, 17744927), (15748, 16027676), (27559, 9158672), (31496, 8013838), (55118, 4579336), (62992, 4006919), (110236, 2289668), (220472, 1144834), (440944, 572417)]