422788905

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17431}}^1$

素因数の和:17467

約数の個数: 72

約数和(自身を含む): 930032064

約数和(自身を除く): 507243159

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 49, 55, 63, 77, 99, 105, 147, 165, 231, 245, 315, 385, 441, 495, 539, 693, 735, 1155, 1617, 2205, 2695, 3465, 4851, 8085, 17431, 24255, 52293, 87155, 122017, 156879, 191741, 261465, 366051, 575223, 610085, 784395, 854119, 958705, 1098153, 1342187, 1725669, 1830255, 2562357, 2876115, 4026561, 4270595, 5490765, 6710935, 7687071, 8628345, 9395309, 12079683, 12811785, 20132805, 28185927, 38435355, 46976545, 60398415, 84557781, 140929635, 422788905]

約数ペア:

[(1, 422788905), (3, 140929635), (5, 84557781), (7, 60398415), (9, 46976545), (11, 38435355), (15, 28185927), (21, 20132805), (33, 12811785), (35, 12079683), (45, 9395309), (49, 8628345), (55, 7687071), (63, 6710935), (77, 5490765), (99, 4270595), (105, 4026561), (147, 2876115), (165, 2562357), (231, 1830255), (245, 1725669), (315, 1342187), (385, 1098153), (441, 958705), (495, 854119), (539, 784395), (693, 610085), (735, 575223), (1155, 366051), (1617, 261465), (2205, 191741), (2695, 156879), (3465, 122017), (4851, 87155), (8085, 52293), (17431, 24255)]