314716565548

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{262069}}^1$

素因数の和:262655

約数の個数: 72

約数和(自身を含む): 700173467280

約数和(自身を除く): 385456901732

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 557, 1078, 1114, 2156, 2228, 3899, 6127, 7798, 12254, 15596, 24508, 27293, 42889, 54586, 85778, 109172, 171556, 262069, 300223, 524138, 600446, 1048276, 1200892, 1834483, 2882759, 3668966, 5765518, 7337932, 11531036, 12841381, 20179313, 25682762, 40358626, 51365524, 80717252, 141255191, 145972433, 282510382, 291944866, 565020764, 583889732, 1021807031, 1605696763, 2043614062, 3211393526, 4087228124, 6422787052, 7152649217, 11239877341, 14305298434, 22479754682, 28610596868, 44959509364, 78679141387, 157358282774, 314716565548]

約数ペア:

[(1, 314716565548), (2, 157358282774), (4, 78679141387), (7, 44959509364), (11, 28610596868), (14, 22479754682), (22, 14305298434), (28, 11239877341), (44, 7152649217), (49, 6422787052), (77, 4087228124), (98, 3211393526), (154, 2043614062), (196, 1605696763), (308, 1021807031), (539, 583889732), (557, 565020764), (1078, 291944866), (1114, 282510382), (2156, 145972433), (2228, 141255191), (3899, 80717252), (6127, 51365524), (7798, 40358626), (12254, 25682762), (15596, 20179313), (24508, 12841381), (27293, 11531036), (42889, 7337932), (54586, 5765518), (85778, 3668966), (109172, 2882759), (171556, 1834483), (262069, 1200892), (300223, 1048276), (524138, 600446)]