1569247428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{142607}}^1$

素因数の和:142752

約数の個数: 48

約数和(自身を含む): 4216633344

約数和(自身を除く): 2647385916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 524, 786, 917, 1572, 1834, 2751, 3668, 5502, 11004, 142607, 285214, 427821, 570428, 855642, 998249, 1711284, 1996498, 2994747, 3992996, 5989494, 11978988, 18681517, 37363034, 56044551, 74726068, 112089102, 130770619, 224178204, 261541238, 392311857, 523082476, 784623714, 1569247428]

約数ペア:

[(1, 1569247428), (2, 784623714), (3, 523082476), (4, 392311857), (6, 261541238), (7, 224178204), (12, 130770619), (14, 112089102), (21, 74726068), (28, 56044551), (42, 37363034), (84, 18681517), (131, 11978988), (262, 5989494), (393, 3992996), (524, 2994747), (786, 1996498), (917, 1711284), (1572, 998249), (1834, 855642), (2751, 570428), (3668, 427821), (5502, 285214), (11004, 142607)]