668492055

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{9187}}^1$

素因数の和:9226

約数の個数: 96

約数和(自身を含む): 1508302080

約数和(自身を除く): 839810025

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 49, 55, 63, 77, 99, 105, 135, 147, 165, 189, 231, 245, 297, 315, 385, 441, 495, 539, 693, 735, 945, 1155, 1323, 1485, 1617, 2079, 2205, 2695, 3465, 4851, 6615, 8085, 9187, 10395, 14553, 24255, 27561, 45935, 64309, 72765, 82683, 101057, 137805, 192927, 248049, 303171, 321545, 413415, 450163, 505285, 578781, 707399, 909513, 964635, 1240245, 1350489, 1515855, 1736343, 2122197, 2250815, 2728539, 2893905, 3536995, 4051467, 4547565, 4951793, 6366591, 6752445, 8681715, 10610985, 12154401, 13642695, 14855379, 19099773, 20257335, 24758965, 31832955, 44566137, 60772005, 74276895, 95498865, 133698411, 222830685, 668492055]

約数ペア:

[(1, 668492055), (3, 222830685), (5, 133698411), (7, 95498865), (9, 74276895), (11, 60772005), (15, 44566137), (21, 31832955), (27, 24758965), (33, 20257335), (35, 19099773), (45, 14855379), (49, 13642695), (55, 12154401), (63, 10610985), (77, 8681715), (99, 6752445), (105, 6366591), (135, 4951793), (147, 4547565), (165, 4051467), (189, 3536995), (231, 2893905), (245, 2728539), (297, 2250815), (315, 2122197), (385, 1736343), (441, 1515855), (495, 1350489), (539, 1240245), (693, 964635), (735, 909513), (945, 707399), (1155, 578781), (1323, 505285), (1485, 450163), (1617, 413415), (2079, 321545), (2205, 303171), (2695, 248049), (3465, 192927), (4851, 137805), (6615, 101057), (8085, 82683), (9187, 72765), (10395, 64309), (14553, 45935), (24255, 27561)]