495380491428

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1\times {\mathrm{71671}}^1$

素因数の和:72097

約数の個数: 96

約数和(自身を含む): 1225281576960

約数和(自身を除く): 729901085532

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 79, 92, 138, 158, 237, 276, 316, 317, 474, 634, 948, 951, 1268, 1817, 1902, 3634, 3804, 5451, 7268, 7291, 10902, 14582, 21804, 21873, 25043, 29164, 43746, 50086, 71671, 75129, 87492, 100172, 143342, 150258, 215013, 286684, 300516, 430026, 575989, 860052, 1151978, 1648433, 1727967, 2303956, 3296866, 3455934, 4945299, 5662009, 6593732, 6911868, 9890598, 11324018, 16986027, 19781196, 22648036, 22719707, 33972054, 45439414, 67944108, 68159121, 90878828, 130226207, 136318242, 260452414, 272636484, 390678621, 520904828, 522553261, 781357242, 1045106522, 1562714484, 1567659783, 1794856853, 2090213044, 3135319566, 3589713706, 5384570559, 6270639132, 7179427412, 10769141118, 21538282236, 41281707619, 82563415238, 123845122857, 165126830476, 247690245714, 495380491428]

約数ペア:

[(1, 495380491428), (2, 247690245714), (3, 165126830476), (4, 123845122857), (6, 82563415238), (12, 41281707619), (23, 21538282236), (46, 10769141118), (69, 7179427412), (79, 6270639132), (92, 5384570559), (138, 3589713706), (158, 3135319566), (237, 2090213044), (276, 1794856853), (316, 1567659783), (317, 1562714484), (474, 1045106522), (634, 781357242), (948, 522553261), (951, 520904828), (1268, 390678621), (1817, 272636484), (1902, 260452414), (3634, 136318242), (3804, 130226207), (5451, 90878828), (7268, 68159121), (7291, 67944108), (10902, 45439414), (14582, 33972054), (21804, 22719707), (21873, 22648036), (25043, 19781196), (29164, 16986027), (43746, 11324018), (50086, 9890598), (71671, 6911868), (75129, 6593732), (87492, 5662009), (100172, 4945299), (143342, 3455934), (150258, 3296866), (215013, 2303956), (286684, 1727967), (300516, 1648433), (430026, 1151978), (575989, 860052)]