272365632016

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1217}}^1\times {\mathrm{736187}}^1$

素因数の和:737431

約数の個数: 40

約数和(自身を含む): 555939730080

約数和(自身を除く): 283574098064

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1217, 2434, 4868, 9736, 19472, 23123, 46246, 92492, 184984, 369968, 736187, 1472374, 2944748, 5889496, 11778992, 13987553, 27975106, 55950212, 111900424, 223800848, 895939579, 1791879158, 3583758316, 7167516632, 14335033264, 17022852001, 34045704002, 68091408004, 136182816008, 272365632016]

約数ペア:

[(1, 272365632016), (2, 136182816008), (4, 68091408004), (8, 34045704002), (16, 17022852001), (19, 14335033264), (38, 7167516632), (76, 3583758316), (152, 1791879158), (304, 895939579), (1217, 223800848), (2434, 111900424), (4868, 55950212), (9736, 27975106), (19472, 13987553), (23123, 11778992), (46246, 5889496), (92492, 2944748), (184984, 1472374), (369968, 736187)]