9968998985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{2269}}^1$

素因数の和:2466

約数の個数: 64

約数和(自身を含む): 14309498880

約数和(自身を除く): 4340499895

約数列:

[1, 5, 11, 17, 37, 55, 85, 127, 185, 187, 407, 629, 635, 935, 1397, 2035, 2159, 2269, 3145, 4699, 6919, 6985, 10795, 11345, 23495, 23749, 24959, 34595, 38573, 51689, 79883, 83953, 118745, 124795, 192865, 258445, 288163, 399415, 419765, 424303, 878713, 923483, 1427201, 1440815, 2121515, 3169793, 4393565, 4617415, 4898771, 7136005, 10662031, 15699211, 15848965, 24493855, 53310155, 53886481, 78496055, 117282341, 181254527, 269432405, 586411705, 906272635, 1993799797, 9968998985]

約数ペア:

[(1, 9968998985), (5, 1993799797), (11, 906272635), (17, 586411705), (37, 269432405), (55, 181254527), (85, 117282341), (127, 78496055), (185, 53886481), (187, 53310155), (407, 24493855), (629, 15848965), (635, 15699211), (935, 10662031), (1397, 7136005), (2035, 4898771), (2159, 4617415), (2269, 4393565), (3145, 3169793), (4699, 2121515), (6919, 1440815), (6985, 1427201), (10795, 923483), (11345, 878713), (23495, 424303), (23749, 419765), (24959, 399415), (34595, 288163), (38573, 258445), (51689, 192865), (79883, 124795), (83953, 118745)]