18377798835

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{1913}}^1$

素因数の和:2089

約数の個数: 96

約数和(自身を含む): 33235614720

約数和(自身を除く): 14857815885

約数列:

[1, 3, 5, 11, 15, 33, 55, 67, 79, 121, 165, 201, 237, 335, 363, 395, 605, 737, 869, 1005, 1185, 1815, 1913, 2211, 2607, 3685, 4345, 5293, 5739, 8107, 9559, 9565, 11055, 13035, 15879, 21043, 24321, 26465, 28677, 28695, 40535, 47795, 58223, 63129, 79395, 105215, 121605, 128171, 143385, 151127, 174669, 231473, 291115, 315645, 384513, 453381, 640453, 640855, 694419, 755635, 873345, 1157365, 1409881, 1662397, 1921359, 1922565, 2266905, 3202265, 3472095, 4229643, 4987191, 7049405, 8311985, 9606795, 10125509, 15508691, 18286367, 21148215, 24935955, 30376527, 46526073, 50627545, 54859101, 77543455, 91431835, 111380599, 151882635, 232630365, 274295505, 334141797, 556902995, 1225186589, 1670708985, 3675559767, 6125932945, 18377798835]

約数ペア:

[(1, 18377798835), (3, 6125932945), (5, 3675559767), (11, 1670708985), (15, 1225186589), (33, 556902995), (55, 334141797), (67, 274295505), (79, 232630365), (121, 151882635), (165, 111380599), (201, 91431835), (237, 77543455), (335, 54859101), (363, 50627545), (395, 46526073), (605, 30376527), (737, 24935955), (869, 21148215), (1005, 18286367), (1185, 15508691), (1815, 10125509), (1913, 9606795), (2211, 8311985), (2607, 7049405), (3685, 4987191), (4345, 4229643), (5293, 3472095), (5739, 3202265), (8107, 2266905), (9559, 1922565), (9565, 1921359), (11055, 1662397), (13035, 1409881), (15879, 1157365), (21043, 873345), (24321, 755635), (26465, 694419), (28677, 640855), (28695, 640453), (40535, 453381), (47795, 384513), (58223, 315645), (63129, 291115), (79395, 231473), (105215, 174669), (121605, 151127), (128171, 143385)]