504194240

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{631}}^1$

素因数の和:886

約数の個数: 112

約数和(自身を含む): 1317613824

約数和(自身を除く): 813419584

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 227, 320, 352, 440, 454, 631, 704, 880, 908, 1135, 1262, 1760, 1816, 2270, 2497, 2524, 3155, 3520, 3632, 4540, 4994, 5048, 6310, 6941, 7264, 9080, 9988, 10096, 12485, 12620, 13882, 14528, 18160, 19976, 20192, 24970, 25240, 27764, 34705, 36320, 39952, 40384, 49940, 50480, 55528, 69410, 72640, 79904, 99880, 100960, 111056, 138820, 143237, 159808, 199760, 201920, 222112, 277640, 286474, 399520, 444224, 555280, 572948, 716185, 799040, 1110560, 1145896, 1432370, 1575607, 2221120, 2291792, 2864740, 3151214, 4583584, 5729480, 6302428, 7878035, 9167168, 11458960, 12604856, 15756070, 22917920, 25209712, 31512140, 45835840, 50419424, 63024280, 100838848, 126048560, 252097120, 504194240]

約数ペア:

[(1, 504194240), (2, 252097120), (4, 126048560), (5, 100838848), (8, 63024280), (10, 50419424), (11, 45835840), (16, 31512140), (20, 25209712), (22, 22917920), (32, 15756070), (40, 12604856), (44, 11458960), (55, 9167168), (64, 7878035), (80, 6302428), (88, 5729480), (110, 4583584), (160, 3151214), (176, 2864740), (220, 2291792), (227, 2221120), (320, 1575607), (352, 1432370), (440, 1145896), (454, 1110560), (631, 799040), (704, 716185), (880, 572948), (908, 555280), (1135, 444224), (1262, 399520), (1760, 286474), (1816, 277640), (2270, 222112), (2497, 201920), (2524, 199760), (3155, 159808), (3520, 143237), (3632, 138820), (4540, 111056), (4994, 100960), (5048, 99880), (6310, 79904), (6941, 72640), (7264, 69410), (9080, 55528), (9988, 50480), (10096, 49940), (12485, 40384), (12620, 39952), (13882, 36320), (14528, 34705), (18160, 27764), (19976, 25240), (20192, 24970)]